Cheap flights from the United States to District of Columbia from $89

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to District of Columbia departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to District of Columbia

Recent round-trip flight deals from the United States to District of Columbia

Enter your travel dates to find the best prices.
Frontier Logo
2:15 pm - 10:12 am
DFW
-
IAD
18h 57m
2 stops
Frontier Logo
1:26 pm - 4:06 pm
IAD
-
DFW
3h 40mnonstop
$158Frontier
пт., май 8 - пн., май 11
Frontier Logo
11:34 am - 3:47 pm
DFW
-
IAD
3h 13mnonstop
Frontier Logo
8:57 pm - 9:00 pm
IAD
-
DFW
25h 03m
2 stops
$159Frontier
пт., июн 12 - вт., июн 16
Frontier Logo
6:20 am - 5:12 pm
DFW
-
IAD
9h 52m
1 stop
Frontier Logo
7:27 pm - 7:50 am
IAD
-
DFW
13h 23m
1 stop
$160Frontier
пт., май 8 - сб., май 9
United Airlines Logo
7:26 pm - 11:25 pm
BOS
-
IAD
3h 59m
1 stop
United Airlines Logo
10:15 pm - 11:59 pm
IAD
-
BOS
1h 44mnonstop
$165United Airlines
пн., май 18 - ср., май 20
Multiple Airlines Logo
4:24 pm - 11:09 pm
DFW
-
IAD
5h 45m
1 stop
Multiple Airlines Logo
7:40 am - 3:35 pm
IAD
-
DFW
8h 55m
1 stop
$165Multiple Airlines
ср., май 6 - чт., май 14
United Airlines Logo
11:27 am - 4:27 pm
BOS
-
IAD
5h 00m
1 stop
United Airlines Logo
8:35 am - 10:18 am
IAD
-
BOS
1h 43mnonstop
$166United Airlines
вт., май 12 - ср., май 13
Multiple Airlines Logo
9:20 am - 4:22 pm
BOS
-
IAD
7h 02m
1 stop
Multiple Airlines Logo
6:27 pm - 1:24 am
IAD
-
BOS
6h 57m
1 stop
$175Multiple Airlines
ср., май 6 - ср., май 6
American Airlines Logo
7:57 pm - 11:59 pm
DFW
-
DCA
3h 02mnonstop
American Airlines Logo
11:59 am - 2:24 pm
DCA
-
DFW
3h 25mnonstop
$199American Airlines
вт., июн 2 - вт., июн 9
Delta Logo
7:07 am - 2:13 pm
ORD
-
IAD
6h 06m
1 stop
Delta Logo
5:33 pm - 9:53 pm
IAD
-
ORD
5h 20m
1 stop
$213Delta
чт., май 7 - пн., май 11
Delta Logo
4:05 pm - 12:13 am
SEA
-
IAD
5h 08mnonstop
Delta Logo
7:00 am - 9:45 am
IAD
-
SEA
5h 45mnonstop
$245Delta
чт., июн 4 - ср., июн 10

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Frontier flights from United States to District of Columbia

Our best Frontier deals on United States to District of Columbia flight tickets
Frontier
May 8
DFW2:15 pmDallas/Fort Worth
18h 57m
2 stops
IAD10:12 amWashington, D.C. Dulles Intl
May 11
IAD1:26 pmWashington, D.C. Dulles Intl
3h 40m
DFW4:06 pmDallas/Fort Worth
$158
Frontier
Jun 12
DFW11:34 amDallas/Fort Worth
3h 13m
IAD3:47 pmWashington, D.C. Dulles Intl
Jun 16
IAD8:57 pmWashington, D.C. Dulles Intl
25h 03m
2 stops
DFW9:00 pmDallas/Fort Worth
$159
Frontier
May 8
DFW6:20 amDallas/Fort Worth
9h 52m
1 stop
IAD5:12 pmWashington, D.C. Dulles Intl
May 9
IAD7:27 pmWashington, D.C. Dulles Intl
13h 23m
1 stop
DFW7:50 amDallas/Fort Worth
$160

United Airlines flights from United States to District of Columbia

Our best United Airlines deals on United States to District of Columbia flight tickets
United Airlines
May 18
BOS7:26 pmBoston Logan Intl
3h 59m
1 stop
IAD11:25 pmWashington, D.C. Dulles Intl
May 20
IAD10:15 pmWashington, D.C. Dulles Intl
1h 44m
BOS11:59 pmBoston Logan Intl
$165
United Airlines
May 12
BOS11:27 amBoston Logan Intl
5h 00m
1 stop
IAD4:27 pmWashington, D.C. Dulles Intl
May 13
IAD8:35 amWashington, D.C. Dulles Intl
1h 43m
BOS10:18 amBoston Logan Intl
$166
United Airlines
Apr 25
BOS9:30 amBoston Logan Intl
1h 43m
IAD11:13 amWashington, D.C. Dulles Intl
May 5
IAD10:15 pmWashington, D.C. Dulles Intl
1h 44m
BOS11:59 pmBoston Logan Intl
$167

momondo Fare Finder

 
Customize your flight search to find flights from United States to District of Columbia 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, momondo users made 832,500 searches. Data last updated апрель 16, 2026.
Use the filters below to find and compare flights from the United States to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

пт. 5/8

2:15 pm-10:12 am

2 stops18h 57m

Washington, D.C. Dulles Intl

пн. 5/11

1:26 pm-4:06 pm

Nonstop3h 40m

$158

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

пт. 6/12

11:34 am-3:47 pm

Nonstop3h 13m

Washington, D.C. Dulles Intl

вт. 6/16

8:57 pm-9:00 pm

2 stops25h 03m

$159

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

пт. 5/8

6:20 am-5:12 pm

1 stop9h 52m

Washington, D.C. Dulles Intl

сб. 5/9

7:27 pm-7:50 am

1 stop13h 23m

$160
Quickest round-trip

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

пн. 5/18

7:26 pm-11:25 pm

1 stop3h 59m

Washington, D.C. Dulles Intl

ср. 5/20

10:15 pm-11:59 pm

Nonstop1h 44m

$165

DallasWashington, D.C.

DFW - IAD

DFWIAD

Dallas/Fort Worth

ср. 5/6

4:24 pm-11:09 pm

1 stop5h 45m

Washington, D.C. Dulles Intl

чт. 5/14

7:40 am-3:35 pm

1 stop8h 55m

$165

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

вт. 5/12

11:27 am-4:27 pm

1 stop5h 00m

Washington, D.C. Dulles Intl

ср. 5/13

8:35 am-10:18 am

Nonstop1h 43m

$166

BostonWashington, D.C.

BOS - IAD

BOSIAD

Boston Logan Intl

ср. 5/6

9:20 am-4:22 pm

1 stop7h 02m

Washington, D.C. Dulles Intl

ср. 5/6

6:27 pm-1:24 am

1 stop6h 57m

$175

DallasWashington, D.C.

DFW - DCA

DFWDCA

Dallas/Fort Worth

вт. 6/2

7:57 pm-11:59 pm

Nonstop3h 02m

Washington, D.C. Reagan-National

вт. 6/9

11:59 am-2:24 pm

Nonstop3h 25m

$199

ChicagoWashington, D.C.

ORD - IAD

ORDIAD

Chicago O'Hare Intl

чт. 5/7

7:07 am-2:13 pm

1 stop6h 06m

Washington, D.C. Dulles Intl

пн. 5/11

5:33 pm-9:53 pm

1 stop5h 20m

$213

SeattleWashington, D.C.

SEA - IAD

SEAIAD

Seattle/Tacoma Intl

чт. 6/4

4:05 pm-12:13 am

Nonstop5h 08m

Washington, D.C. Dulles Intl

ср. 6/10

7:00 am-9:45 am

Nonstop5h 45m

$245

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to District of Columbia from

How to get the cheapest flight ticket from United States to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to District of Columbia?

In general, February is the cheapest month to fly from United States to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $181. If you don’t want to visit District of Columbia in February, then you should wait until November to fly from United States, when ticket prices are also cheap, with an average price of $187.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Thursday when prices can be found for as low as $433. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from United States because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $585.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from United States in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $401 when looking at flights departing in the afternoon. Flights to District of Columbia are more costly at noon, with an average ticket price of $485. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest United States to District of Columbia flight route?

Fly from Dallas/Fort Worth to Baltimore/Washington for the best United States - District of Columbia flight prices

What cabin class options are available on United States to District of Columbia flights?

There are 4 cabin classes available to choose from on United States to District of Columbia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United States to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between United States to District of Columbia.

Cheap United States to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United States to District of Columbia

Best Price Found

$40

Fastest flight time

0h 27m

Direct flights

Every day

Airports in District of Columbia

2 airports
The best one-way flight to District of Columbia from United States in the past 72 hours is $40. The best round-trip flight deal from United States to District of Columbia found on momondo in the last 72 hours is $59.
The fastest flight from United States to District of Columbia takes 0h 27m
Direct flights go from United States to District of Columbia every day.
There are 2 airports in District of Columbia. From United States there are direct flights to Washington, D.C. Dulles Intl (IAD).

Frequently asked questions about flying from the United States to District of Columbia

  • When did momondo last update prices for flights from United States to District of Columbia?

    Prices for flights from United States to District of Columbia refresh daily.

  • How many operators does momondo search for flights from United States to District of Columbia?

  • How old do you have to be to fly from United States to District of Columbia?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The required travel and health documents for your District of Columbia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from United States to District of Columbia?

Best airlines flying from United States to District of Columbia

Compare and see reviews for airlines that fly from United States to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $28Free CancellationRating
5.7
2,988 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $48Free CancellationRating
6.3
8,616 reviews
Search Spirit Airlines flights
Breeze AirwaysPriceFrom $61Free CancellationRating
8.1
279 reviews
Search Breeze Airways flights
JetBluePriceFrom $64Free CancellationRating
7.2
2,938 reviews
Search JetBlue flights
DeltaPriceFrom $73Free CancellationRating
7.9
8,409 reviews
Search Delta flights
Hawaiian AirlinesPriceFrom $113Free CancellationRating
7.8
2,839 reviews
Search Hawaiian Airlines flights
American AirlinesPriceFrom $117Free CancellationRating
7.1
11,586 reviews
Search American Airlines flights
United AirlinesPriceFrom $117Free CancellationRating
7.4
9,595 reviews
Search United Airlines flights
SouthwestPriceFrom $132Free CancellationRating
8.0
4,328 reviews
Search Southwest flights
Sun Country AirPriceFrom $140Free CancellationRating
6.8
337 reviews
Search Sun Country Air flights

Why use momondo?

Why should I use momondo to find a flight deal from United States to District of Columbia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to District of Columbia. momondo saves you time and could save you money on your trip.

Can I find flights from United States to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia from United States on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United States to District of Columbia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to District of Columbia.

I’m not ready to book a flight from United States to District of Columbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United States to District of Columbia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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1 adult
сб. 5/16
сб. 5/23

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