$74 Find Cheap Flights from Dallas to Washington, D.C. - Compare and Save

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Everything you should know

Cheapest round-trip
$116
Typical prices: $245-$469
Frontier
Fri 12/7Mon 12/10
DFW - IAD • 1 stop
Cheapest non-stop
$118
Typical prices: $249-$479
Frontier
Wed 12/5Fri 12/7
DFW - IAD • Non-stop
Advice from real travelers
Southwest free carry-on beats checked-bag fees; United Economy Plus adds legroom.
American Main Cabin Extra adds early boarding; DCA is the closest airport downtown.
Expert advice
+1
Expert advice
+1
Nonstop flights
You can fly direct with American Airlines, Southwest and others. Average duration is 2h 51m.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 29% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 88% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 41% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $179 (round-trip)
Shortest trip • 5h 24m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Dallas to Washington, D.C.

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Washington, D.C.

Mon, Dec 7 - Thu, Dec 10
Frontier Logo
7:27 pm - 11:11 amDFW  Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl
14h 44m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
10:35 pm - 7:02 amIAD  Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth
9h 27m1 stop Atlanta Hartsfield-Jackson
$116Frontier
Wed, Dec 2 - Thu, Dec 10
Frontier Logo
8:10 am - 2:49 pmDFW  Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl
5h 39m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
10:35 pm - 7:02 amIAD  Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth
9h 27m1 stop Atlanta Hartsfield-Jackson
$116Frontier
Sat, Dec 5 - Wed, Dec 9
JetBlue Logo
4:10 pm - 11:24 pmDFW  Dallas/Fort Worth-DCA Washington, D.C. Reagan-National
6h 14m1 stop Fort Lauderdale
JetBlue Logo
7:45 am - 3:18 pmDCA  Washington, D.C. Reagan-National-DFW Dallas/Fort Worth
8h 33m1 stop Fort Lauderdale
$194JetBlue
Sat, Dec 5 - Wed, Dec 9
JetBlue Logo
11:05 am - 9:08 pmDFW  Dallas/Fort Worth-DCA Washington, D.C. Reagan-National
9h 03m1 stop Fort Lauderdale
JetBlue Logo
7:45 am - 3:18 pmDCA  Washington, D.C. Reagan-National-DFW Dallas/Fort Worth
8h 33m1 stop Fort Lauderdale
$194JetBlue
Wed, Nov 11 - Fri, Nov 13
Multiple Airlines Logo
8:05 am - 5:12 pmDFW  Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl
8h 07m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
6:36 pm - 8:22 amIAD  Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth
14h 46m2 stops Blountville Tri Cities TN/VA Orlando
$219Multiple Airlines
Thu, Dec 3 - Sat, Dec 12
American Airlines Logo
9:57 am - 1:48 pmDFW  Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl
2h 51mnonstop
American Airlines Logo
5:10 pm - 7:58 pmIAD  Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth
3h 48mnonstop
$227American Airlines
Thu, Nov 26 - Thu, Dec 3
American Airlines Logo
9:50 am - 1:41 pmDFW  Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl
2h 51mnonstop
American Airlines Logo
7:04 pm - 9:50 pmIAD  Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth
3h 46mnonstop
$227American Airlines
Tue, Dec 1 - Mon, Dec 14
Southwest Logo
8:10 pm - 11:50 pmDAL  Dallas Love Field-DCA Washington, D.C. Reagan-National
2h 40mnonstop
Southwest Logo
6:10 am - 8:25 amDCA  Washington, D.C. Reagan-National-DAL Dallas Love Field
3h 15mnonstop
$227Southwest
Wed, Nov 25 - Wed, Dec 2
Southwest Logo
6:20 am - 10:00 amDAL  Dallas Love Field-DCA Washington, D.C. Reagan-National
2h 40mnonstop
Southwest Logo
6:10 am - 8:25 amDCA  Washington, D.C. Reagan-National-DAL Dallas Love Field
3h 15mnonstop
$227Southwest
Sat, Nov 14 - Mon, Nov 16
Multiple Airlines Logo
8:38 am - 5:12 pmDFW  Dallas/Fort Worth-IAD Washington, D.C. Dulles Intl
7h 34m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
6:36 pm - 8:17 amIAD  Washington, D.C. Dulles Intl-DFW Dallas/Fort Worth
14h 41m2 stops Blountville Tri Cities TN/VA Orlando
$235Multiple Airlines
Booking Insights

Price, demand and travel trends for Dallas to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Dallas to Washington, D.C.?

Round-trip flights from Dallas to Washington, D.C. typically range from $245 to $469. The lowest price found in the past 5 days was $116, on Frontier.

What is the cheapest Dallas to Washington, D.C. flight route?

Dallas Love Field Airport (DAL) to Washington, D.C. Dulles Intl Airport (IAD) is the cheapest Dallas to Washington, D.C. route, averaging $226 round-trip. Other Dallas to Washington, D.C. routes average $350, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Dallas to Washington, D.C.?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Dallas to Washington, D.C.. It’s 5% cheaper than the average day, while Sunday is the most expensive, with prices 23% higher.

What’s the cheapest month to fly from Dallas to Washington, D.C.?

•January is the cheapest month to fly from Dallas to Washington, D.C. at $229 round-trip.
•July ($389) and September ($370) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 69% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Dallas to Washington, D.C. are cheapest 6 weeks before departure. Booking in this window typically costs about 41% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Dallas to Washington, D.C.

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, DCA and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Jennifer Simonson

Jennifer Simonson

Expert on DFW

Jennifer Simonson is driven by her lifelong commitment to exploring the globe. Her insatiable curiosity had led her to immerse herself into diverse locations like Oklahoma City and Pismo. Her hotel recommendations are the result of the myriad hotels she's stayed at across her travels. Along her journey, she cherishes engaging conversations with locals, indulging in the finest ice cream, trying her hand at surfing, and embarking on nature-filled hikes.

Laura Ratliff

Laura Ratliff

Expert on DAL

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Key details for Dallas to Washington, D.C. flights

Low season

December

Cheapest flight

$74
Beat the crowds with an average 32% drop in travelers.
The most popular month to fly with an average 38% increase in travelers.
One-way flight from Dallas/Fort Worth Airport to Washington, D.C. Dulles Intl Airport

When to book flights from Dallas to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Dallas to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Flights from Dallas to Washington, D.C.: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Dallas to Washington, D.C. 
AlisonFlew with United Airlines-Oct 2026
Leave early in the day to avoid weather and congestion related delays.
DionFlew with American Airlines-Jan 2026
Make sure you eat a heavy meal before boarding the flight.

Your Dallas to Washington, D.C. flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Dallas to Washington, D.C.?

    These are the earliest and latest flight times available from Dallas to Washington, D.C.:

    • Earliest: departs at 5:01 am and lands at 7:52 am
    • Latest: departs at 8:16 pm and lands at 11:07 pm.

    The flight takes about 2h 51m.

  • What cabin classes can I book on flights from Dallas to Washington, D.C.?

    Four cabin classes are available on flights from Dallas to Washington, D.C.:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

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

    A nonstop flight from Dallas to Washington, D.C. takes 2h 51m, covering 1,182 miles.

  • Do I need a passport to fly from Dallas to Washington, D.C.?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Dallas to Washington, D.C. flight?

    Round-trip flights from Dallas to Washington, D.C. range from $245 to $469, with an average of $341 over the past 12 months. Anything below $245 counts as a good deal.

  • How expensive are last-minute Dallas to Washington, D.C. flights?

    Last-minute fares on this route (booked within two weeks of departure) run 38% above the $341 route average. Book 6 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Dallas to Washington, D.C.?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $179 round-trip via Orlando (MCO), compared to $346 for nonstop.

  • How does on-time performance compare across airlines flying from Dallas to Washington, D.C.?

    United Airlines is slightly above the route average for timely arrivals, while Frontier has a lower on-time arrival rate. On-time arrival rates on Dallas to Washington, D.C. flights are:

    • United Airlines: 88% on time
    • Frontier: 85% on time
    • American Airlines: 74% on time

    Overall, flights on this route are punctual 82% of the time on average.

  • What is the standard checked-bag allowance on flights from Dallas to Washington, D.C.?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from Dallas to Washington, D.C. spread across the day?

    Morning is the busiest departure period on Dallas to Washington, D.C. flights, with 40% of flights leaving in that window. Afternoon departures account for 30%, evening flights for 30%, and night flights for 0%.

  • Which airlines offer Wi-Fi on Dallas to Washington, D.C. flights?

    Two airlines offer in-flight Wi-Fi on Dallas to Washington, D.C. flights:

    • American Airlines
    • JetBlue

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from Dallas to Washington, D.C. looking right now?

    One-way fares from Dallas to Washington, D.C. are currently lower than usual. Average one-way flight prices are about $103, which is 56% below the typical average for this route.

  • What car rental options are available in Washington, D.C.?

    Since Washington, D.C. is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Washington, D.C. Reagan-National Airport (DCA) — daily rates averaging $71:

    • Sixt
    • Dollar
    • Thrifty
    • Hertz
    • Alamo

    Near Washington, D.C. Dulles Intl Airport (IAD) — daily rates averaging $70:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

  • Which airports can I use when flying from Dallas to Washington, D.C.?

    Flights from Dallas to Washington, D.C. may depart from several airports in Dallas area, including Dallas Addison (ADS), Dallas Love Field (DAL) and Dallas/Fort Worth (DFW), with arrivals available at Washington, D.C. area airports such as Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

  • What time of day has the fewest delays on flights from Dallas to Washington, D.C.?

    Morning flights have the fewest delays on this route, while evening departures tend to have the most.

  • At what point is a flight considered delayed from Dallas to Washington, D.C.?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Dallas to Washington, D.C. route, 18% of flights were delayed in the past 3 months, with delays averaging 2h 21m.

  • Which airports do connecting flights from Dallas to Washington, D.C. pass through?

    One-stop flights from Dallas to Washington, D.C. most commonly connect through:

    • Denver Intl (DEN) - 61% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 34% of one-stop connections
    • Orlando (MCO) - 2% of one-stop connections
    • Houston Hobby (HOU) - 2% of one-stop connections

  • Can I save money by using flexible dates for flights from Dallas to Washington, D.C.?

    Yes. Flexible dates can save you up to 24% on flights from Dallas to Washington, D.C.. Wednesday is the cheapest departure day at $324 round-trip on average, while Sunday is the most expensive at $422, a difference of $98.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Dallas to Washington, D.C.?

    4 airlines operate flights between Dallas and Washington, D.C.. The airlines offering nonstop flights on this route include:

    • American Airlines
    • Southwest
    • United Airlines
    • Frontier

  • How much time can I save by choosing a different layover airport from Dallas to Washington, D.C.?

    Flying via Houston Hobby (HOU) gives the shortest average 1-stop total travel time at 5h 24m, compared with 5h 25m via Charlotte Douglas (CLT) and 5h 40m via Houston George Bush Intcntl (IAH).

  • What is the time difference between Dallas and Washington, D.C.?

    Washington, D.C. is 1 hour ahead of Dallas (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C.?

    Some of the most popular sights in Washington, D.C. are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Dallas to Washington, D.C. flights?

    Among airlines operating Dallas to Washington, D.C. flights:

    • American Airlines: offers extra legroom; offers free seat selection
    • Southwest: offers free seat selection
    • Frontier: offers free seat selection
    • United Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Dallas to Washington, D.C. flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • Southwest: a cabin bag and a checked bag in Economy Class
    • Frontier: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Dallas to Washington, D.C. flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $324, about $98 less than Sunday fares (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 6 weeks before you fly. On this route, that window historically saves about 41% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Dallas to Washington, D.C. trip for January. Fares historically average $229 round-trip in that month - typically $160 less than the most expensive month, which is July (based on the last 12 months).
  • For the best chance of arriving on time, fly with United Airlines. Over the past three months, 88% of United Airlines flights from Dallas to Washington, D.C. arrived on time, slightly above the route average of 82%. When flights on this route arrive late, they're delayed by an average of 2h 21m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Orlando Airport (MCO) can be cheaper than flying direct. The cheapest layover option averages $179 round-trip on this route - about $167 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

    • Hyatt House Washington DC The Wharf
    • Intercontinental Hotels Washington D.C. - The Wharf By IHG
    • Canopy by Hilton Washington D.C - The Wharf

Prefer to fly direct from Dallas to Washington, D.C.?

 
Find which airlines fly direct from Dallas to Washington, D.C., which days they fly and book direct flights.

Direct departures

Dallas to Washington, D.C.

Monday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Tuesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Wednesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Thursday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Friday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Saturday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Sunday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

See more direct flights

Direct returns

Washington, D.C. to Dallas

Monday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Tuesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Wednesday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Thursday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Friday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Saturday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

Sunday

American Airlines,Frontier,Southwest, +1 more

American Airlines,Frontier, +2 more

See more direct flights

More options for your flight from Dallas to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental