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Washington, D.C.

$58+ Cheap flights from Dallas to Washington, D.C. (WAS)

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — WAS
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Find cheap flights from Dallas to Washington, D.C. with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Dallas to Washington, D.C. are usually found in August or September, booked 77 days in advance, depart on a Friday or Saturday and return on a Friday

Cheap flight deals from Dallas to Washington, D.C.

Cheapest flights from Dallas to Washington, D.C.
Explore the most affordable flight options available from Dallas to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Frontier deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:30 am
DFW
-
IAD
Nonstop2h 55m
Frontier
Mon 3/210:20 am
IAD
-
DFW
Nonstop3h 43m
Frontier
Deal found 2/1$108
This Super.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:43 pm
DFW
-
IAD
1 stop23h 29m
Frontier
Mon 3/210:20 am
IAD
-
DFW
Nonstop3h 43m
Frontier
Deal found 2/1$113
This eDestinos deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:30 am
DFW
-
IAD
Nonstop2h 55m
Frontier
Mon 3/96:20 am
IAD
-
DFW
1 stop26h 21m
Frontier
Deal found 1/31$118
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/272:13 pm
DFW
-
BWI
Nonstop2h 58m
Multiple Airlines
Sat 2/284:45 pm
BWI
-
DFW
1 stop7h 04m
Multiple Airlines
Deal found 2/2$120
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2810:44 am
DFW
-
BWI
1 stop12h 52m
Multiple Airlines
Mon 3/26:08 pm
BWI
-
DFW
1 stop13h 54m
Multiple Airlines
Deal found 2/2$121
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/16:10 am
DFW
-
IAD
1 stop27h 30m
Frontier
Thu 3/56:52 pm
IAD
-
DFW
Nonstop3h 43m
Frontier
Deal found 1/31$121
This Kiwi.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:15 am
DFW
-
BWI
Nonstop3h 02m
Multiple Airlines
Wed 2/2512:30 pm
BWI
-
DFW
1 stop10h 24m
Multiple Airlines
Deal found 1/31$122
This Frontier deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/216:10 am
DFW
-
BWI
1 stop11h 14m
Frontier
Mon 2/2312:12 pm
BWI
-
DFW
Nonstop3h 44m
Frontier
Deal found 1/31$123
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/247:15 pm
DFW
-
BWI
1 stop12h 51m
Multiple Airlines
Mon 3/26:08 pm
BWI
-
DFW
1 stop13h 54m
Multiple Airlines
Deal found 2/3$124
This Expedia deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/132:57 pm
DFW
-
BWI
Nonstop2h 58m
Multiple Airlines
Mon 2/2312:30 pm
BWI
-
DFW
1 stop11h 47m
Multiple Airlines
Deal found 2/1$125
This Expedia deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/197:35 pm
DFW
-
BWI
1 stop12h 31m
Spirit Airlines
Mon 2/2310:06 am
BWI
-
DFW
1 stop14h 11m
Spirit Airlines
Deal found 2/1$126
This Super.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/275:30 am
DFW
-
IAD
Nonstop2h 55m
Frontier
Sun 3/17:14 pm
IAD
-
DFW
Nonstop3h 43m
Frontier
Deal found 2/1$126

Find flight deals from Dallas to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Washington, D.C. (WAS). 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 February 3, 2026.

Round-trip from

$108
(Frontier)

One-way from

$58
(Kiwi.com)

Popular in

January

Cheapest in

August

Average price

$190
From Dallas to Washington, D.C. (WAS)
Search Deals
One-way flight from Dallas to Washington, D.C. (WAS)
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in February 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas to Washington, D.C. 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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Dallas to Washington, D.C. that are best for you.

Fly from

Dallas

Fly to

Washington, D.C.

Route

Depart

Return

Price

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Thu 3/5

7:15 am-11:17 am

Nonstop3h 02m

Baltimore/Washington

Thu 3/12

4:05 pm-11:59 pm

1 stop8h 54m

$146

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Thu 3/12

8:46 am-12:41 am

1 stop14h 55m

Baltimore/Washington

Sun 3/15

6:05 am-7:41 am

1 stop26h 36m

$147

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Thu 2/12

7:15 am-11:17 am

Nonstop3h 02m

Baltimore/Washington

Mon 2/16

12:12 pm-2:56 pm

Nonstop3h 44m

$149

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Sat 2/28

5:05 am-8:58 am

Nonstop2h 53m

Washington, D.C. Reagan-National

Mon 3/2

6:37 pm-9:24 pm

Nonstop3h 47m

$181

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Tue 3/3

10:31 pm-1:15 pm

2 stops13h 44m

Washington, D.C. Reagan-National

Tue 3/10

8:00 am-4:02 pm

1 stop9h 02m

$182

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Sat 2/21

6:10 am-9:55 am

Nonstop2h 45m

Washington, D.C. Reagan-National

Sat 2/28

10:30 am-1:10 pm

Nonstop3h 40m

$183

DallasBaltimore

DFW - BWI

DFWBWI

Dallas/Fort Worth

Fri 2/13

2:57 pm-6:55 pm

Nonstop2h 58m

Baltimore/Washington

Mon 2/16

9:04 pm-3:48 pm

1 stop19h 44m

$190

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Thu 3/5

5:10 pm-8:55 pm

Nonstop2h 45m

Washington, D.C. Reagan-National

Mon 3/9

6:10 am-8:40 am

Nonstop3h 30m

$197

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

Fri 3/6

5:05 am-8:58 am

Nonstop2h 53m

Washington, D.C. Reagan-National

Sun 3/8

6:30 am-9:25 am

Nonstop3h 55m

$197

DallasWashington, D.C.

DAL - DCA

DALDCA

Dallas Love Field

Fri 3/6

5:10 pm-8:55 pm

Nonstop2h 45m

Washington, D.C. Reagan-National

Sun 3/8

10:45 am-1:15 pm

Nonstop3h 30m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 60 results
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Best time to book a flight from Dallas to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Dallas 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.

Cheapflights Insights

Everything you need to know about your flight from Dallas to Washington, D.C.

How far ahead should I book a flight from Dallas to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Washington, D.C.. Price data was last updated on January 30, 2026.

The best time to book flights from Dallas to Washington, D.C. is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Dallas to Washington, D.C.?

Currently, May is the cheapest month in which you can book a flight from Dallas to Washington, D.C. (average of $60). Flying from Dallas to Washington, D.C. in November is currently the most expensive (average of $100). 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.

What is the cheapest time of day to fly from DFW to WAS?

Find hourly flight availability from Dallas to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.

It’s optimal to fly from Dallas to Washington, D.C. in the evening. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Dallas to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Dallas to Washington, D.C.. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their Dallas to Washington, D.C. flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Dallas to Washington, D.C.

Explore weekly flight availability from Dallas to Washington, D.C.. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 3, 2026.

The most flights from A78 to WAS are scheduled on a Friday (39 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost to fly round-trip from Dallas to Washington, D.C.?

How often are flights from Dallas to Washington, D.C. delayed?

About 19% of weekly flights between Dallas and Washington, D.C. have experienced delays in the past year, with the average delay time being 144 minutes.

What is the most punctual flight time for Dallas to Washington, D.C. flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dallas to Washington, D.C. flights?

Over the last year, Frontier have had the lowest number of delays on this route, with just 9% of flights being delayed.

The best insider tips for Dallas to Washington, D.C. flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Dallas to Washington, D.C. trip
Our travel experts
Emily Zemler

Emily Zemler

Expert on DCA

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more
Chris Dong

Chris Dong

Expert on DFW

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Paul Rubio

Paul Rubio

Expert on DAL

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Read more

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated February 3, 2026.
Read through reviews of airlines operating flights from Dallas to Washington, D.C., such as Southwest, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,272 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,236 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,216 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,405 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,051 reviews
Southwest
8.0
Very good
4,272 reviews

Overall

8.0

Crew

8.6

Comfort

8.0

Food

7.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

  • How long is the flight from Dallas to Washington, D.C.?

    Frontier, American Airlines, and Southwest can get you from Dallas to Washington, D.C. in just under 2h 45m. Your travel time can differ by up to 12h 10m. The distance from Dallas to Washington, D.C. is about 1181 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Dallas to Washington, D.C. round-trip?

    According to our current data, Frontier ($65), Delta ($93), and Southwest ($145) offers the cheapest pricing from Dallas to Washington, D.C.. These flights start at 70% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Dallas to Washington, D.C. one-way?

    The cheapest airlines for a one-way flight from Dallas to Washington, D.C. are Frontier ($47), Southwest ($78), and American Airlines ($82).

  • What are the most popular routes from Dallas to Washington, D.C.?

    When deciding which route to take from Dallas to Washington, D.C. consider Dallas/Fort Worth - Washington, D.C. Dulles Intl, Dallas/Fort Worth - Baltimore/Washington or Dallas/Fort Worth - Washington, D.C. Reagan-National as they are the most popular.

  • What are the most reliable airlines from Dallas to Washington, D.C.?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Dallas to Washington, D.C. on time: Volaris (92%), Brussels Airlines (78%), Frontier (78%).

  • What are the cheapest flights from Dallas to Washington, D.C.?

    The cheapest flight price from Dallas to Washington, D.C. is $54. On average you can expect to pay $1,062. The most popular route, (Dallas/Fort Worth - Washington, D.C. Dulles Intl), can usually be booked for $128.

  • Can I find deals for flights from Dallas to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Dallas to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dallas to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dallas to Washington, D.C..

  • Can I find deals for business class flights from Dallas to Washington, D.C.?

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

  • What is the cheapest month to book a flight from Dallas to Washington, D.C.?

    Currently, May is the cheapest month in which you can book a flight from Dallas to Washington, D.C. (average of $60). Flying from Dallas to Washington, D.C. in November is currently the most expensive (average of $100). 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

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Woodbridge
Tysons
Arlington
Owings Mills
Springfield
Silver Spring
Herndon
Fredericksburg
Hanover
Linthicum Heights
Rockville
Laurel
Towson
Upper Marlboro
Manassas
Largo
Bowie
McLean
Clinton

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dallas to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Reagan-National flights
Hobby to Reagan-National flights
Hobby to Dulles Intl flights
George Bush Intcntl to Reagan-National flights
George Bush Intcntl to Dulles Intl flights
Austin to Dulles Intl flights
Austin to Reagan-National flights
Love Field to Dulles Intl flights
San Antonio to Dulles Intl flights
Love Field to Reagan-National flights
San Antonio to Reagan-National flights
El Paso to Dulles Intl flights
El Paso to Reagan-National flights
McAllen to Dulles Intl flights
Harlingen to Dulles Intl flights
Lubbock to Dulles Intl flights
Lubbock to Reagan-National flights
McAllen to Reagan-National flights
Corpus Christi to Reagan-National flights
Brownsville to Dulles Intl flights
College Station to Dulles Intl flights
Corpus Christi to Dulles Intl flights
Midland to Dulles Intl flights
Killeen to Reagan-National flights
Brownsville to Reagan-National flights
College Station to Reagan-National flights
Midland to Reagan-National flights
Amarillo to Reagan-National flights
Amarillo to Dulles Intl flights
Killeen to Dulles Intl flights
Abilene to Reagan-National flights
Harlingen to Reagan-National flights
Abilene to Dulles Intl flights
Tyler to Dulles Intl flights
Waco to Dulles Intl flights
Texarkana to Dulles Intl flights
Texarkana to Reagan-National flights
Waco to Reagan-National flights
Longview to Reagan-National flights
San Angelo to Reagan-National flights

Top 6 airlines flying from Dallas to Washington, D.C.

Discover the top 6 airlines that operate flights from Dallas to Washington, D.C.. 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 2,558,603 searches. Data last updated February 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$65Average$191FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$75Average$154FlexibilityNo cancel feeOn-time65%
DeltaCheapest$93Average$297FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$145Average$304FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$148Average$300FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$174Average$331FlexibilityNo cancel feeOn-time69%

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