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Cheap flights from Sky Harbor Intl (PHX) to Sofia (SOF) from $565

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.
PHX — SOF
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Phoenix Sky Harbor Intl to Sofia are usually found in February or November, booked 20 days in advance, depart on a Sunday or Monday and return on a Thursday

Cheap flight deals from Sky Harbor Intl to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) to Sofia (SOF). 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 May 30, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$660

One-way from

$633
High demand for flights, 22% potential price rise
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Best time to find cheap flights, 32% potential price drop
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From Phoenix Sky Harbor Intl to Sofia
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One-way flight from Phoenix Sky Harbor Intl to Sofia
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What is the cheapest day to fly round-trip from Phoenix Sky Harbor Intl Airport to Sofia?

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 64% when planning your travel around this day of the week.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to Sofia?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 21 days in advance, which can save you up to 15% on flights from Phoenix Sky Harbor Intl Airport to Sofia compared to booking the week you need them. Waiting 21 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $539. For sooner than that we have options available in the next 3 days from $631.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Sofia?

February can be a great time to fly to Sofia from Phoenix Sky Harbor Intl Airport with a flight ticket averaging about $977. Cheapflights users have found deals in the month of February for as cheap as $617. The most expensive prices can be found in the month of June.

What is the cheapest time of day to fly from PHX to SOF?

It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Sofia in the afternoon. Doing so could potentially save you 17% on the flight price compared to flying in the evening, which is usually more expensive.

Cheap United Airlines flights from Sky Harbor Intl to Sofia

Explore cheap flight options specifically provided by United Airlines for the route between Sky Harbor Intl and Sofia. 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 May 30, 2024.
Take a peek at the cheapest United Airlines flights we've detected traveling from Phoenix to Sofia. Make sure to check back often as deals are often changing.
Mon 9/28:30 amPHX - SOF
3 stops23h 35mUnited Airlines
Mon 9/166:00 amSOF - PHX
2 stops26h 57mUnited Airlines
Deal found 5/29$1,008
Tue 7/28:40 amPHX - SOF
2 stops17h 30mUnited Airlines
Wed 7/316:00 amSOF - PHX
2 stops21h 10mUnited Airlines
Deal found 5/28$1,040
Tue 8/139:42 amPHX - SOF
3 stops22h 23mUnited Airlines
Wed 8/286:00 amSOF - PHX
2 stops26h 53mUnited Airlines
Deal found 5/29$1,102
Tue 7/28:40 amPHX - SOF
2 stops17h 30mUnited Airlines
Wed 7/318:00 amSOF - PHX
3 stops44h 06mUnited Airlines
Deal found 5/28$1,141
Mon 9/28:30 amPHX - SOF
3 stops23h 35mUnited Airlines
Mon 9/166:00 amSOF - PHX
2 stops22h 08mUnited Airlines
Deal found 5/29$1,152

Cheap Air Canada flights from Sky Harbor Intl to Sofia

Explore cheap flight options specifically provided by Air Canada for the route between Sky Harbor Intl and Sofia. 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 May 30, 2024.
Have a look at some of the cheapest available Air Canada flights departing from Phoenix and landing in Sofia. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 8/1311:30 pmPHX - SOF
2 stops33h 15mAir Canada
Wed 8/286:00 amSOF - PHX
2 stops39h 26mAir Canada
Deal found 5/29$1,058
Thu 9/511:00 amPHX - SOF
2 stops21h 45mAir Canada
Mon 9/1612:55 pmSOF - PHX
2 stops32h 30mAir Canada
Deal found 5/29$4,162
Mon 9/211:30 pmPHX - SOF
2 stops27h 50mAir Canada
Wed 9/1812:55 pmSOF - PHX
2 stops32h 30mAir Canada
Deal found 5/29$4,181
Mon 9/211:30 pmPHX - SOF
2 stops27h 50mAir Canada
Thu 9/1912:55 pmSOF - PHX
2 stops31h 00mAir Canada
Deal found 5/29$4,187
Fri 8/3012:15 pmPHX - SOF
2 stops20h 30mAir Canada
Mon 9/1612:55 pmSOF - PHX
2 stops32h 30mAir Canada
Deal found 5/29$4,405
Sun 9/16:25 pmPHX - SOF
2 stops37h 40mAir Canada
Wed 9/1812:55 pmSOF - PHX
2 stops32h 30mAir Canada
Deal found 5/29$4,424
Wed 9/411:30 pmPHX - SOF
2 stops33h 15mAir Canada
Thu 9/1912:55 pmSOF - PHX
2 stops31h 00mAir Canada
Deal found 5/29$4,558
Mon 9/211:30 pmPHX - SOF
2 stops27h 50mAir Canada
Wed 9/1812:55 pmSOF - PHX
2 stops32h 30mAir Canada
Deal found 5/29$4,572

Sky Harbor Intl to Sofia 2024 flight deals

Discover exclusive flight deals for travel between Sky Harbor Intl and Sofia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Phoenix to Sofia in 2024. Check back soon for alternative fares.
Mon 9/28:30 amPHX - SOF
3 stops23h 35mUnited Airlines
Mon 9/166:00 amSOF - PHX
2 stops26h 57mUnited Airlines
Deal found 5/29$1,008
Wed 8/1410:50 pmPHX - SOF
2 stops23h 40mTurkish Airlines
Wed 9/183:45 pmSOF - PHX
2 stops40h 50mTurkish Airlines
Deal found 5/29$1,017
Tue 7/28:40 amPHX - SOF
2 stops17h 30mUnited Airlines
Wed 7/316:00 amSOF - PHX
2 stops21h 10mUnited Airlines
Deal found 5/28$1,040
Tue 8/1311:30 pmPHX - SOF
2 stops33h 15mAir Canada
Wed 8/286:00 amSOF - PHX
2 stops39h 26mAir Canada
Deal found 5/29$1,058
Sun 9/112:52 amPHX - SOF
2 stops33h 33mAmerican Airlines
Mon 9/168:00 pmSOF - PHX
1 stop28h 00mAmerican Airlines
Deal found 5/29$1,059
Sun 9/112:52 amPHX - SOF
2 stops33h 33mAmerican Airlines
Mon 9/168:00 pmSOF - PHX
2 stops47h 04mAmerican Airlines
Deal found 5/29$1,069
Tue 8/139:42 amPHX - SOF
3 stops22h 23mUnited Airlines
Wed 8/286:00 amSOF - PHX
2 stops26h 53mUnited Airlines
Deal found 5/29$1,102
Wed 8/147:35 pmPHX - SOF
1 stop14h 55mMultiple Airlines
Wed 9/183:20 pmSOF - PHX
1 stop36h 10mMultiple Airlines
Deal found 5/29$1,103
Tue 7/28:40 amPHX - SOF
2 stops17h 30mUnited Airlines
Wed 7/318:00 amSOF - PHX
3 stops44h 06mUnited Airlines
Deal found 5/28$1,141

One-way flights to Sofia from Sky Harbor Intl

Search for one-way flight options from Sky Harbor Intl to Sofia. 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 May 30, 2024.
If you're seeking multiple options on one-way flights from Phoenix to Sofia, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Phoenix to Sofia should utilize the search form at the the top of the page.
Mon 8/127:35 pmPHX - SOF
1 stop35h 30mMultiple Airlines
Deal found 5/30$565
Mon 8/1212:45 pmPHX - SOF
3 stops23h 50mMultiple Airlines
Deal found 5/30$605
Mon 8/1210:50 pmPHX - SOF
2 stops23h 40mTurkish Airlines
Deal found 5/30$633
Sun 8/1112:22 amPHX - SOF
3 stops29h 38mMultiple Airlines
Deal found 5/30$794
Sun 8/1112:22 amPHX - SOF
2 stops34h 03mAmerican Airlines
Deal found 5/30$835

Find flights from Sky Harbor Intl to Sofia within your budget

Customize your flight search to find flights from Sky Harbor Intl to Sofia 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 May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,008 - $1,279

Route

Depart

Return

Price

Phoenix Sky Harbor IntlSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Mon 9/2

3 stops23h 35m

Sofia

Mon 9/16

2 stops26h 57m

$1,008

Phoenix Sky Harbor IntlSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 8/14

2 stops23h 40m

Sofia

Wed 9/18

2 stops40h 50m

$1,017

Phoenix Sky Harbor IntlSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Tue 7/2

2 stops17h 30m

Sofia

Wed 7/31

2 stops21h 10m

$1,040

Phoenix Sky Harbor IntlSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Tue 8/13

2 stops33h 15m

Sofia

Wed 8/28

2 stops39h 26m

$1,058

Phoenix Sky Harbor IntlSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Sun 9/1

2 stops33h 33m

Sofia

Mon 9/16

1 stop28h 00m

$1,059

Phoenix Sky Harbor IntlSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Sun 9/1

2 stops33h 33m

Sofia

Mon 9/16

2 stops47h 04m

$1,069

Phoenix Sky Harbor IntlSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Tue 8/13

3 stops22h 23m

Sofia

Wed 8/28

2 stops26h 53m

$1,102

Phoenix Sky Harbor IntlSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Wed 8/14

1 stop14h 55m

Sofia

Wed 9/18

1 stop36h 10m

$1,103

Phoenix Sky Harbor IntlSofia

PHX - SOF

PHXSOF

Phoenix Sky Harbor Intl

Tue 7/2

1 stop19h 00m

Sofia

Wed 7/31

2 stops43h 01m

$1,279

Flights are sorted by cheapest first

Deals found on 5/29

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Sofia?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Sofia. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Sofia, you should look to book at least 20 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Sofia?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Sofia. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Sofia flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday evenings 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 Sky Harbor Intl to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Sky Harbor Intl 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 Sofia by month

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

SOF

Temperature

30.2 - 68 °F

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. 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 Sofia. Reviews last updated May 30, 2024.
Read reviews from past customers who have flown United Airlines, Air Canada and American Airlines from Phoenix to Sofia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.8
Good
1,954 reviews
Check prices

Food

7.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.5

Crew

8.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

SWISS
7.8
Good
1,954 reviews
SWISS
7.8
Good
1,954 reviews
Check prices

Food

7.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.5

Crew

8.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

Turkish Airlines
7.4
Good
3,711 reviews
SWISS
7.8
Good
1,954 reviews
Check prices

Food

7.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.5

Crew

8.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

United Airlines
7.4
Good
10,777 reviews
SWISS
7.8
Good
1,954 reviews
Check prices

Food

7.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.5

Crew

8.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

American Airlines
7.3
Good
14,284 reviews
SWISS
7.8
Good
1,954 reviews
Check prices

Food

7.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.5

Crew

8.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

Air Canada
7.0
Good
7,004 reviews
SWISS
7.8
Good
1,954 reviews
Check prices

Food

7.4

Entertainment

7.2

Overall

7.8

Boarding

7.8

Comfort

7.5

Crew

8.4

Reviews

1 / 10

Paying for coffee on a Swiss flight of approx 3hrs. I would’ve expected, that Ryan Air charges….or maybe a charter flight. But 4CHF for a cup of coffee is just another reason, that Swiss (and subsequently LH Group) has lost touch with frequent travellers by a landslide.

Related info for your journey

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

  • What airport do you fly into for flights to Sofia from Phoenix Sky Harbor Intl?

    For a flight from Phoenix Sky Harbor Intl to Sofia, you will be flying into Sofia. Sofia (SOF) is just 4.2 mi from the center of the city. Sofia is the only Sofia airport and it handles 0 inbound flights from Phoenix Sky Harbor Intl per day. 8 airlines have flights to Sofia from Phoenix Sky Harbor Intl on a regular basis.

  • Can I find flights from Phoenix Sky Harbor Intl Airport to Sofia for under $1,100 on Cheapflights?

    Yes, there are multiple flights from Phoenix Sky Harbor Intl Airport to Sofia for under $1,100. The cheapest flight booked recently is on United Airlines for just $1,008, but on average you can expect to pay $1,626.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Sofia round-trip?

    Flying on United Airlines is currently your cheapest option to Sofia, with prices starting at $1,008. Additional round-trip tickets that might be worth considering are offered by Turkish Airlines and Air Canada, with the lowest prices starting at $1,017 and $1,058, respectively.

  • What does PHX to SOF mean?

    Phoenix Sky Harbor Intl Airport is PHX and Sofia Airport is SOF. 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 Sky Harbor Intl to Sofia that include extra baggage allowance?

    The amount of baggage you can bring on your Sky Harbor Intl to Sofia 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 Sky Harbor Intl to Sofia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Sky Harbor Intl to Sofia 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 Sky Harbor Intl to Sofia that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Sofia.

  • Can I find deals for business class flights from Sky Harbor Intl to Sofia?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Sofia 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 Sky Harbor Intl to Sofia that allow pets onboard?

    Many airlines flying from Sky Harbor Intl to Sofia 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 Sky Harbor Intl to Sofia?

    Yes, you can often find last-minute deals on Sky Harbor Intl to Sofia 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 Phoenix Sky Harbor Intl Airport to Sofia flight deals updated?

    The Phoenix Sky Harbor Intl Airport to Sofia flight deals you see on this page were last updated on 5/29.

  • What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to Sofia?

    Consider American Airlines, Air Canada or British Airways when booking your flight. These represent the most popular airlines when flying from Phoenix Sky Harbor Intl Airport to Sofia.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Sofia (average of $660). Flying from Phoenix Sky Harbor Intl Airport to Sofia in June is currently the most expensive (average of $1,270). 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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Top 8 airlines flying from Sky Harbor Intl to Sofia

Discover the top 8 airlines that operate flights from Sky Harbor Intl to Sofia. 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 May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$488Average$882FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$634Average$1,096FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest$704Average$1,054FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air CanadaCheapest$724Average$1,030FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
SWISSCheapest$728Average$1,098FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest$809Average$971FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest$912Average$1,011FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
CondorCheapest$1,268Average$1,351FlexibilityNo cancel feeOn-time76%
Search Condor flights
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Search flights from Sky Harbor Intl to Sofia by cabin class

Find flights from Sky Harbor Intl to Sofia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Why should you use Cheapflights to find cheap flight tickets from Sky Harbor Intl to Sofia?

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Can Cheapflights find flights from Sky Harbor Intl to Sofia with no change fees?

Need flexible booking options for your flight to Sofia from Sky Harbor Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Sky Harbor Intl to Sofia become cheaper?

Yes! Start tracking prices for Sky Harbor Intl to Sofia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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