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Cheap flights from Dulles Intl (IAD) to Harlingen (HRL) from $635

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. 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.
IAD — HRL
jun. 11 — jun. 181
From?
To?
mar. 6/11
mar. 6/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Harlingen

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Harlingen (HRL). 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 junio 6, 2024.

Round-trip from

$267
From Washington, D.C. Dulles Intl to Harlingen Valley Intl
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What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Harlingen, Texas?

It’s generally more expensive to depart on a Wednesday, 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 Washington, D.C. Dulles Intl Airport to Harlingen, Texas?

Our data shows that August tends to be the cheapest month to fly to Harlingen, Texas from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $463 for the month, but tickets can be as low as $246. Due to multiple factors, prepare for potentially higher prices in March.

What is the cheapest time of day to fly from IAD to HRL?

When flying from Washington, D.C. Dulles Intl Airport to Harlingen, Texas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Dulles Intl to Harlingen flights in June & July 2024

Find cheap flight options from Dulles Intl to Harlingen specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,009,960 searches. Prices were last updated on junio 6, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Harlingen in June and July 2024. Check back in a little while for more flight options.
jue. 6/66:10 amIAD - HRL
1 stop5h 45mUnited Airlines
jue. 6/135:15 pmHRL - IAD
1 stop5h 44mUnited Airlines
Deal found 6/5$635
jue. 6/65:13 pmIAD - HRL
1 stop7h 45mAmerican Airlines
jue. 6/135:51 amHRL - IAD
2 stops10h 22mAmerican Airlines
Deal found 6/5$638
mié. 7/245:12 pmIAD - HRL
1 stop17h 22mAmerican Airlines
dom. 7/287:45 pmHRL - IAD
1 stop26h 39mAmerican Airlines
Deal found 6/5$642
jue. 6/61:13 pmIAD - HRL
2 stops11h 45mAmerican Airlines
jue. 6/135:51 amHRL - IAD
2 stops10h 22mAmerican Airlines
Deal found 6/5$643
mié. 7/108:45 amIAD - HRL
1 stop8h 10mUnited Airlines
dom. 7/145:25 pmHRL - IAD
1 stop5h 27mUnited Airlines
Deal found 6/4$644
mié. 7/241:12 pmIAD - HRL
2 stops11h 03mUnited Airlines
dom. 7/285:25 pmHRL - IAD
1 stop28h 20mUnited Airlines
Deal found 6/5$651
mié. 7/108:45 amIAD - HRL
1 stop8h 10mUnited Airlines
dom. 7/145:25 pmHRL - IAD
2 stops13h 08mUnited Airlines
Deal found 6/4$682
vie. 6/148:45 amIAD - HRL
2 stops15h 07mUnited Airlines
lun. 6/175:15 pmHRL - IAD
1 stop5h 44mUnited Airlines
Deal found 6/5$711
mié. 7/249:24 amIAD - HRL
2 stops15h 34mAmerican Airlines
dom. 7/287:45 pmHRL - IAD
2 stops16h 07mAmerican Airlines
Deal found 6/5$728

Dulles Intl to Harlingen 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Harlingen in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,009,960 searches. Data last updated junio 6, 2024.
The lowest fares we've come across on flights traveling from Washington, D.C. to Harlingen in June and July 2024. Check back in a little while for more flight options.
jue. 6/66:10 amIAD - HRL
1 stop5h 45mUnited Airlines
jue. 6/135:15 pmHRL - IAD
1 stop5h 44mUnited Airlines
Deal found 6/5$635
jue. 6/65:13 pmIAD - HRL
1 stop7h 45mAmerican Airlines
jue. 6/135:51 amHRL - IAD
2 stops10h 22mAmerican Airlines
Deal found 6/5$638
mié. 7/245:12 pmIAD - HRL
1 stop17h 22mAmerican Airlines
dom. 7/287:45 pmHRL - IAD
1 stop26h 39mAmerican Airlines
Deal found 6/5$642
jue. 6/61:13 pmIAD - HRL
2 stops11h 45mAmerican Airlines
jue. 6/135:51 amHRL - IAD
2 stops10h 22mAmerican Airlines
Deal found 6/5$643
mié. 7/108:45 amIAD - HRL
1 stop8h 10mUnited Airlines
dom. 7/145:25 pmHRL - IAD
1 stop5h 27mUnited Airlines
Deal found 6/4$644
mié. 7/241:12 pmIAD - HRL
2 stops11h 03mUnited Airlines
dom. 7/285:25 pmHRL - IAD
1 stop28h 20mUnited Airlines
Deal found 6/5$651
mié. 7/108:45 amIAD - HRL
1 stop8h 10mUnited Airlines
dom. 7/145:25 pmHRL - IAD
2 stops13h 08mUnited Airlines
Deal found 6/4$682
vie. 6/148:45 amIAD - HRL
2 stops15h 07mUnited Airlines
lun. 6/175:15 pmHRL - IAD
1 stop5h 44mUnited Airlines
Deal found 6/5$711
mié. 7/249:24 amIAD - HRL
2 stops15h 34mAmerican Airlines
dom. 7/287:45 pmHRL - IAD
2 stops16h 07mAmerican Airlines
Deal found 6/5$728

Dulles Intl to Harlingen flights leaving soon

Find last-minute flight options from Dulles Intl to Harlingen 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 3,009,960 searches. Data last updated junio 6, 2024.
Users seeking a last-minute flight from Washington, D.C. to Harlingen should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
vie. 6/148:45 amIAD - HRL
2 stops15h 07mUnited Airlines
lun. 6/175:15 pmHRL - IAD
1 stop5h 44mUnited Airlines
Deal found 6/5$711
vie. 6/1410:05 pmIAD - HRL
1 stop25h 47mUnited Airlines
lun. 6/175:15 pmHRL - IAD
1 stop5h 44mUnited Airlines
Deal found 6/5$742
vie. 6/1410:25 pmIAD - HRL
2 stops23h 31mUnited Airlines
lun. 6/177:25 amHRL - IAD
2 stops27h 08mUnited Airlines
Deal found 6/5$862

Find flights from Dulles Intl to Harlingen within your budget

Customize your flight search to find flights from Dulles Intl to Harlingen 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 3,009,960 searches. Data last updated junio 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$642 - $728

Route

Depart

Return

Price

Washington, D.C. Dulles IntlHarlingen Valley Intl

IAD - HRL

IADHRL

Washington, D.C. Dulles Intl

mié. 7/24

1 stop17h 22m

Harlingen Valley Intl

dom. 7/28

1 stop26h 39m

$642

Washington, D.C. Dulles IntlHarlingen Valley Intl

IAD - HRL

IADHRL

Washington, D.C. Dulles Intl

mié. 7/10

1 stop8h 10m

Harlingen Valley Intl

dom. 7/14

1 stop5h 27m

$644

Washington, D.C. Dulles IntlHarlingen Valley Intl

IAD - HRL

IADHRL

Washington, D.C. Dulles Intl

mié. 7/24

2 stops11h 03m

Harlingen Valley Intl

dom. 7/28

1 stop28h 20m

$651

Washington, D.C. Dulles IntlHarlingen Valley Intl

IAD - HRL

IADHRL

Washington, D.C. Dulles Intl

mié. 7/10

1 stop8h 10m

Harlingen Valley Intl

dom. 7/14

2 stops13h 08m

$682

Washington, D.C. Dulles IntlHarlingen Valley Intl

IAD - HRL

IADHRL

Washington, D.C. Dulles Intl

mié. 7/24

2 stops15h 34m

Harlingen Valley Intl

dom. 7/28

2 stops16h 07m

$728

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Harlingen, Texas?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Harlingen. Price data was last updated on June 2, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Harlingen, Texas flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday 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 Dulles Intl to Harlingen

Have a flexible travel schedule? Discover the best time to fly to Harlingen from Dulles 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 Harlingen by month

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

HRL

Temperature

60.8 - 84.2 °F

If weather is an important factor for your trip to Harlingen, Texas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

Reviews of airlines servicing Harlingen

Get insights into the airlines that provide service to Harlingen. 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 Harlingen. Reviews last updated junio 6, 2024.
To help decide which airline to fly from Washington, D.C. to Harlingen, see what other customers have to say about American Airlines and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,703 reviews

Crew

8.1

Entertainment

7.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.2

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

United Airlines
7.4
Good
10,703 reviews
United Airlines
7.4
Good
10,703 reviews

Crew

8.1

Entertainment

7.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.2

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

American Airlines
7.3
Good
14,229 reviews
United Airlines
7.4
Good
10,703 reviews

Crew

8.1

Entertainment

7.1

Food

6.7

Boarding

7.7

Overall

7.4

Comfort

7.2

Reviews

1 / 10

Flight from shv was great. My connecting flight was canceled though. Had to stay overnight in airport

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Harlingen. 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 Harlingen from Washington, D.C. Dulles Intl?

    Located just 3.7 mi from the city center, Harlingen Valley Intl is the airport most travelers will use when flying to Harlingen from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Valley Intl (HRL) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 1 airline.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Harlingen, Texas for under $700 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Harlingen, Texas for under $700. The cheapest flight booked recently is on American Airlines for just $642, but on average you can expect to pay $669.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Harlingen, Texas for under $800?

    There are currently 3+ open flights from Washington, D.C. Dulles Intl Airport to Harlingen, Texas within the next 7 days for less than $800.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Harlingen, Texas round-trip?

    According to our current data, American Airlines ($642), and United Airlines ($644) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Harlingen, Texas.

  • What does IAD to HRL mean?

    This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Harlingen Valley Intl Airport (HRL). Codes like Harlingen Valley Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Dulles Intl to Harlingen that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Harlingen 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 Dulles Intl to Harlingen with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Harlingen 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 Dulles Intl to Harlingen that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Harlingen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Harlingen?

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

  • Can I find deals for business class flights from Dulles Intl to Harlingen?

    Yes. Cheapflights offers flight deals from Dulles Intl to Harlingen 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 Dulles Intl to Harlingen that allow pets onboard?

    Many airlines flying from Dulles Intl to Harlingen 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 Dulles Intl to Harlingen?

    Yes, you can often find last-minute deals on Dulles Intl to Harlingen 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 Washington, D.C. Dulles Intl Airport to Harlingen, Texas flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Harlingen, Texas flight deals you see on this page were last updated on 6/5.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Harlingen, Texas?

    Currently, April is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Harlingen, Texas (average of $267). Flying from Washington, D.C. Dulles Intl Airport to Harlingen, Texas in July is currently the most expensive (average of $464). 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 airline flying from Dulles Intl to Harlingen

Discover the top airline that operate flights from Dulles Intl to Harlingen. 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 3,009,960 searches. Data last updated junio 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$367Average$482FlexibilityNo cancel feeOn-time69%
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Washington, D.C. Dulles Intl Airport to Rajkot flights

Search flights from Dulles Intl to Harlingen by cabin class

Find flights from Dulles Intl to Harlingen, 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 Dulles Intl to Harlingen?

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

Can Cheapflights find flights from Dulles Intl to Harlingen with no change fees?

Need flexible booking options for your flight to Harlingen from Dulles 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 Dulles Intl to Harlingen become cheaper?

Yes! Start tracking prices for Dulles Intl to Harlingen 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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