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Cheap flights from Boise to Knoxville (BOI - TYS) from $112

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOI — TYS
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
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Cheap flight deals from Boise to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 30, 2024.

Popular in

September

Cheapest in

January

Round-trip from

$302

One-way from

$117
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 34% potential price drop
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From Boise Air Term. Gowen Fld to Knoxville McGhee Tyson
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One-way flight from Boise Air Term. Gowen Fld to Knoxville McGhee Tyson
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What is the cheapest day to fly round-trip from Boise to Knoxville?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Boise to Knoxville?

Our data shows that January tends to be the cheapest month to fly to Knoxville from Boise. Users have commonly found prices around $644 for the month, but tickets can be as low as $288. Due to multiple factors, prepare for potentially higher prices in September.

What is the cheapest time of day to fly from BOI to TYS?

When flying from Boise to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 27% versus a flight in the morning.

Cheap American Airlines flights from Boise to Knoxville

Explore cheap flight options specifically provided by American Airlines for the route between Boise and Knoxville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Boise to Knoxville. Come back soon if you're not finding the exact deal you're looking for.
mar. 7/912:51 amBOI - TYS
1 stop9h 05mAmerican Airlines
mié. 7/176:25 pmTYS - BOI
1 stop8h 36mAmerican Airlines
Deal found 5/29$267
mar. 7/93:44 pmBOI - TYS
1 stop6h 15mAmerican Airlines
mar. 7/166:25 pmTYS - BOI
1 stop8h 36mAmerican Airlines
Deal found 5/29$310
mar. 7/912:51 amBOI - TYS
1 stop9h 05mAmerican Airlines
mié. 7/176:02 pmTYS - BOI
2 stops8h 59mAmerican Airlines
Deal found 5/29$395
mié. 7/107:04 amBOI - TYS
1 stop8h 31mAmerican Airlines
mié. 7/176:25 pmTYS - BOI
1 stop8h 36mAmerican Airlines
Deal found 5/29$434
mar. 7/911:46 amBOI - TYS
1 stop8h 27mAmerican Airlines
mar. 7/166:02 pmTYS - BOI
2 stops8h 59mAmerican Airlines
Deal found 5/29$438
mié. 7/1011:46 amBOI - TYS
2 stops10h 16mAmerican Airlines
mié. 7/176:25 pmTYS - BOI
1 stop8h 36mAmerican Airlines
Deal found 5/29$439
jue. 6/273:33 pmBOI - TYS
1 stop6h 51mAmerican Airlines
jue. 7/46:00 amTYS - BOI
1 stop7h 00mAmerican Airlines
Deal found 5/28$459
jue. 6/273:33 pmBOI - TYS
1 stop6h 51mAmerican Airlines
jue. 7/45:12 amTYS - BOI
2 stops11h 31mAmerican Airlines
Deal found 5/28$462
vie. 7/53:44 pmBOI - TYS
1 stop6h 15mAmerican Airlines
sáb. 7/135:50 amTYS - BOI
1 stop7h 06mAmerican Airlines
Deal found 5/28$558

Cheap United Airlines flights from Boise to Knoxville

Explore cheap flight options specifically provided by United Airlines for the route between Boise and Knoxville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Take a gander at the lowest prices we've found on United Airlines flights from Boise to Knoxville. Check back soon if you're not seeing flights that suit your needs.
sáb. 6/82:15 pmBOI - TYS
1 stop6h 15mUnited Airlines
sáb. 6/155:40 pmTYS - BOI
1 stop6h 57mUnited Airlines
Deal found 5/29$460
mar. 10/17:00 amBOI - TYS
2 stops13h 41mUnited Airlines
mar. 10/84:44 pmTYS - BOI
1 stop6h 40mUnited Airlines
Deal found 5/28$491
mar. 10/17:00 amBOI - TYS
2 stops13h 41mUnited Airlines
sáb. 10/127:00 amTYS - BOI
2 stops13h 06mUnited Airlines
Deal found 5/28$520
mié. 7/107:05 pmBOI - TYS
2 stops13h 20mUnited Airlines
mié. 7/174:45 pmTYS - BOI
1 stop28h 28mUnited Airlines
Deal found 5/30$553
mar. 10/17:00 amBOI - TYS
2 stops13h 41mUnited Airlines
mar. 10/87:00 amTYS - BOI
2 stops16h 24mUnited Airlines
Deal found 5/28$559
sáb. 6/82:15 pmBOI - TYS
1 stop6h 15mUnited Airlines
sáb. 6/157:00 amTYS - BOI
2 stops17h 37mUnited Airlines
Deal found 5/29$589
mar. 10/112:10 pmBOI - TYS
1 stop8h 31mUnited Airlines
mar. 10/89:05 amTYS - BOI
1 stop14h 19mUnited Airlines
Deal found 5/28$621
dom. 6/305:43 pmBOI - TYS
1 stop26h 47mUnited Airlines
sáb. 7/67:00 amTYS - BOI
1 stop6h 35mUnited Airlines
Deal found 5/29$639
jue. 6/275:00 amBOI - TYS
2 stops16h 25mUnited Airlines
jue. 7/44:45 pmTYS - BOI
2 stops20h 30mUnited Airlines
Deal found 5/28$693

Cheap Boise to Knoxville flights in May & June 2024

Find cheap flight options from Boise to Knoxville specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
The lowest fares we've come across on flights traveling from Boise to Knoxville in May and June 2024. More deals are always being added, so be sure to check back regularly.
jue. 6/277:27 pmBOI - TYS
2 stops13h 46mMultiple Airlines
jue. 7/41:34 pmTYS - BOI
3 stops30h 55mMultiple Airlines
Deal found 5/28$393
jue. 6/277:27 pmBOI - TYS
2 stops13h 46mMultiple Airlines
dom. 6/3010:43 pmTYS - BOI
3 stops21h 46mMultiple Airlines
Deal found 5/30$414
jue. 6/277:27 pmBOI - TYS
3 stops24h 21mMultiple Airlines
jue. 7/41:34 pmTYS - BOI
3 stops32h 49mMultiple Airlines
Deal found 5/28$442
jue. 6/273:33 pmBOI - TYS
1 stop6h 51mAmerican Airlines
jue. 7/46:00 amTYS - BOI
1 stop7h 00mAmerican Airlines
Deal found 5/28$459
sáb. 6/82:15 pmBOI - TYS
1 stop6h 15mUnited Airlines
sáb. 6/155:40 pmTYS - BOI
1 stop6h 57mUnited Airlines
Deal found 5/29$460
jue. 6/273:33 pmBOI - TYS
1 stop6h 51mAmerican Airlines
jue. 7/45:12 amTYS - BOI
2 stops11h 31mAmerican Airlines
Deal found 5/28$462
jue. 6/277:27 pmBOI - TYS
2 stops13h 46mMultiple Airlines
dom. 6/306:30 amTYS - BOI
2 stops15h 53mMultiple Airlines
Deal found 5/30$477
jue. 6/277:27 pmBOI - TYS
3 stops24h 21mMultiple Airlines
dom. 6/3010:43 pmTYS - BOI
3 stops21h 46mMultiple Airlines
Deal found 5/30$480
jue. 5/3012:34 pmBOI - TYS
1 stop8h 02mUnited Airlines
lun. 6/33:00 pmTYS - BOI
1 stop9h 37mUnited Airlines
Deal found 5/29$534

Boise to Knoxville 2024 flight deals

Discover exclusive flight deals for travel between Boise and Knoxville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
The lowest fares we've come across on flights traveling from Boise to Knoxville in May and June 2024. More deals are always being added, so be sure to check back regularly.
mar. 12/243:53 pmBOI - TYS
1 stop5h 45mAmerican Airlines
jue. 1/25:43 amTYS - BOI
1 stop7h 03mAmerican Airlines
Deal found 5/29$264
mar. 7/912:51 amBOI - TYS
1 stop9h 05mAmerican Airlines
mié. 7/176:25 pmTYS - BOI
1 stop8h 36mAmerican Airlines
Deal found 5/29$267
mar. 7/93:44 pmBOI - TYS
1 stop6h 15mAmerican Airlines
mar. 7/166:25 pmTYS - BOI
1 stop8h 36mAmerican Airlines
Deal found 5/29$310
lun. 12/233:53 pmBOI - TYS
1 stop5h 45mAmerican Airlines
mié. 1/14:18 pmTYS - BOI
1 stop7h 01mAmerican Airlines
Deal found 5/29$327
jue. 6/277:27 pmBOI - TYS
2 stops13h 46mMultiple Airlines
jue. 7/41:34 pmTYS - BOI
3 stops30h 55mMultiple Airlines
Deal found 5/28$393
mar. 7/912:51 amBOI - TYS
1 stop9h 05mAmerican Airlines
mié. 7/176:02 pmTYS - BOI
2 stops8h 59mAmerican Airlines
Deal found 5/29$395
jue. 6/277:27 pmBOI - TYS
2 stops13h 46mMultiple Airlines
dom. 6/3010:43 pmTYS - BOI
3 stops21h 46mMultiple Airlines
Deal found 5/30$414
mar. 12/243:53 pmBOI - TYS
1 stop5h 45mAmerican Airlines
jue. 1/22:25 pmTYS - BOI
2 stops11h 16mAmerican Airlines
Deal found 5/29$415
mar. 12/242:50 pmBOI - TYS
1 stop6h 10mDelta
vie. 1/37:54 amTYS - BOI
1 stop7h 13mDelta
Deal found 5/29$431

Boise to Knoxville flights leaving soon

Find last-minute flight options from Boise to Knoxville for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Check out these flights departing soon from Boise to Knoxville. Users should be sure to double check the price, date, and time of their last-minute flight.
sáb. 6/82:15 pmBOI - TYS
1 stop6h 15mUnited Airlines
sáb. 6/155:40 pmTYS - BOI
1 stop6h 57mUnited Airlines
Deal found 5/29$460
sáb. 6/89:13 pmBOI - TYS
2 stops23h 27mMultiple Airlines
sáb. 6/156:00 amTYS - BOI
3 stops31h 23mMultiple Airlines
Deal found 5/29$564
sáb. 6/89:13 pmBOI - TYS
2 stops23h 27mMultiple Airlines
sáb. 6/1511:00 amTYS - BOI
2 stops26h 23mMultiple Airlines
Deal found 5/29$572
sáb. 6/82:15 pmBOI - TYS
1 stop6h 15mUnited Airlines
sáb. 6/157:00 amTYS - BOI
2 stops17h 37mUnited Airlines
Deal found 5/29$589
sáb. 6/81:43 pmBOI - TYS
3 stops21h 51mMultiple Airlines
sáb. 6/156:00 amTYS - BOI
3 stops31h 23mMultiple Airlines
Deal found 5/29$625

One-way flights to Knoxville from Boise

Search for one-way flight options from Boise to Knoxville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Take a look at some of the one-way flights we've detected from Boise to Knoxville. For those needing a return trip from Boise, there is a search form available above.
lun. 8/1211:39 pmBOI - TYS
1 stop7h 38mDelta
Deal found 5/29$112
lun. 8/125:14 pmBOI - TYS
2 stops13h 13mAmerican Airlines
Deal found 5/29$117
dom. 8/116:06 pmBOI - TYS
2 stops24h 32mAllegiant Air
Deal found 5/29$160
jue. 6/137:27 pmBOI - TYS
2 stops13h 46mMultiple Airlines
Deal found 5/29$175
dom. 8/1111:39 pmBOI - TYS
1 stop7h 38mDelta
Deal found 5/29$188
lun. 8/121:03 pmBOI - TYS
3 stops29h 33mMultiple Airlines
Deal found 5/29$214
jue. 6/137:27 pmBOI - TYS
3 stops24h 21mMultiple Airlines
Deal found 5/29$220
jue. 6/1311:39 pmBOI - TYS
1 stop7h 43mDelta
Deal found 5/29$248
dom. 8/116:06 pmBOI - TYS
3 stops20h 39mMultiple Airlines
Deal found 5/29$253

Find flights from Boise to Knoxville within your budget

Customize your flight search to find flights from Boise to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$267 - $778

Route

Depart

Return

Price

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

mar. 7/9

1 stop9h 05m

Knoxville McGhee Tyson

mié. 7/17

1 stop8h 36m

$267

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

mar. 7/9

1 stop6h 15m

Knoxville McGhee Tyson

mar. 7/16

1 stop8h 36m

$310

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

jue. 6/27

2 stops13h 46m

Knoxville McGhee Tyson

jue. 7/4

3 stops30h 55m

$393

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

mar. 7/9

1 stop9h 05m

Knoxville McGhee Tyson

mié. 7/17

2 stops8h 59m

$395

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

jue. 6/27

2 stops13h 46m

Knoxville McGhee Tyson

dom. 6/30

3 stops21h 46m

$414

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

mié. 7/10

2 stops11h 18m

Knoxville McGhee Tyson

mié. 7/17

2 stops10h 56m

$458

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

mar. 10/1

1 stop8h 02m

Knoxville McGhee Tyson

sáb. 10/12

2 stops9h 18m

$486

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

mar. 10/1

2 stops13h 41m

Knoxville McGhee Tyson

mar. 10/8

1 stop6h 40m

$491

Boise Air Term. Gowen FldKnoxville McGhee Tyson

BOI - TYS

BOITYS

Boise Air Term. Gowen Fld

mar. 10/1

1 stop8h 31m

Knoxville McGhee Tyson

dom. 10/6

1 stop9h 30m

$778

Flights are sorted by cheapest first

Deals found on 5/29

What is the cheapest day to fly from Boise to Knoxville?

Use this chart to determine the cheapest time to fly round-trip from Boise to Knoxville. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Boise to Knoxville flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Boise to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature and rainfall totals by month.

TYS

Temperature

39.2 - 78.8 °F

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated mayo 30, 2024.
Peruse reviews from past customers who have flown with American Airlines, United Airlines and Alaska Airlines from Boise to Knoxville to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,201 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,457 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Allegiant Air
7.5
Good
1,002 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,284 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Overall

8.1

Crew

8.6

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Boise to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Boise to Knoxville for under $300 on Cheapflights?

    Yes, there are multiple flights from Boise to Knoxville for under $300. The cheapest flight booked recently is on American Airlines for just $267, but on average you can expect to pay $443.

  • Are there last-minute flights available from Boise to Knoxville for under $500?

    There are currently 5+ open flights from Boise to Knoxville within the next 7 days for less than $500.

  • What are the cheapest airlines flying from Boise to Knoxville round-trip?

    Cheapflights users have booked flights from Boise to Knoxville round-trip from $267. Other airlines that can offer you cheap pricing are Delta, from $458, and United Airlines, from $491. American Airlines is 58% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Boise to Knoxville one-way?

    One-way options have recently been found by users for as low as $112 on Delta. Other airlines that offer cheap prices include American Airlines from $117 and Allegiant Air from $160 one-way.

  • What does BOI to TYS mean?

    Boise Air Term. Gowen Fld Airport is BOI and Knoxville McGhee Tyson Airport is TYS. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Boise to Knoxville that include extra baggage allowance?

    The amount of baggage you can bring on your Boise to Knoxville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Boise to Knoxville with specific airlines?

    Yes, Cheapflights allows you to browse and filter Boise to Knoxville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Boise to Knoxville that include hotel bookings?

    Yes. In addition to deals on Boise to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Knoxville.

  • Can I find deals for business class flights from Boise to Knoxville?

    Yes. Cheapflights offers flight deals from Boise to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Boise to Knoxville that allow pets onboard?

    Many airlines flying from Boise to Knoxville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Boise to Knoxville?

    Yes, you can often find last-minute deals on Boise to Knoxville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Boise to Knoxville flight deals updated?

    The Boise to Knoxville flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from Boise to Knoxville?

    Consider American Airlines, Alaska Airlines or Delta when booking your flight. These represent the most popular airlines when flying from Boise to Knoxville.

  • What is the cheapest month to book a flight from Boise to Knoxville?

    Currently, February is the cheapest month in which you can book a flight from Boise to Knoxville (average of $302). Flying from Boise to Knoxville in April is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Boise to Knoxville

Discover the top 4 airlines that operate flights from Boise to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$276Average$481FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$368Average$636FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$452Average$774FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Alaska AirlinesCheapest$492Average$723FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
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Search flights from Boise to Knoxville by cabin class

Find flights from Boise to Knoxville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Boise to Knoxville?

When you search for this flight from Boise to Knoxville, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Boise to Knoxville?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Boise to Knoxville for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Boise to Knoxville with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Boise to Knoxville, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Boise to Knoxville become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Knoxville from Boise today and book when prices fit your budget.

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