Cheap flights from Washington, D.C. Dulles Intl Airport from $28

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Find flights from Washington, D.C. Dulles Intl Airport within your budget

 
Find flights departing from Washington, D.C. Dulles Intl Airport that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on August 14, 2025. In the last 7 days, momondo users made a total of 832,500 searches

Fly to

Route

Depart

Return

Price

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Sat 10/18

9:38 pm-11:59 pm

Nonstop2h 21m

$28

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Sat 9/13

7:14 pm-9:46 pm

Nonstop2h 32m

$32

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Thu 10/9

10:22 pm-12:45 am

Nonstop2h 23m

$50

Washington, D.C.Orlando

IAD - MCO

IADMCO

Washington, D.C. Dulles Intl

Fri 11/28

10:31 pm-12:55 am

Nonstop2h 24m

$62

Washington, D.C.Atlanta

IAD - ATL

IADATL

Washington, D.C. Dulles Intl

Thu 11/13

6:00 am-7:57 am

Nonstop1h 57m

$69

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Sat 10/25

6:11 am-8:35 am

Nonstop3h 24m

$71

Washington, D.C.Minneapolis

IAD - MSP

IADMSP

Washington, D.C. Dulles Intl

Sun 8/31

6:15 am-8:04 am

Nonstop2h 49m

$90

Washington, D.C.Dallas

IAD - DFW

IADDFW

Washington, D.C. Dulles Intl

Thu 11/27

6:35 am-9:20 am

Nonstop3h 45m

$94

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Tue 12/9

5:51 pm-11:19 pm

1 stop8h 28m

$108

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Wed 11/12

5:40 pm-10:26 pm

1 stop7h 46m

$125

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Find the cheapest flights from Washington, D.C. Dulles Intl Airport

Cheap one-way flights from Washington, D.C. Dulles Intl Airport

Frontier Logo
9:38 pm - 11:59 pmIAD-MCO
2h 21mnonstop
$28Frontier
Find Deal
Sat, Oct 18
Frontier Logo
7:14 pm - 9:46 pmIAD-MCO
2h 32mnonstop
$32Frontier
Find Deal
Sat, Sep 13
United Airlines Logo
10:22 pm - 12:45 amIAD-MCO
2h 23mnonstop
$50United Airlines
Find Deal
Thu, Oct 9
United Airlines Logo
10:31 pm - 12:55 amIAD-MCO
2h 24mnonstop
$62United Airlines
Find Deal
Fri, Nov 28
Delta Logo
6:00 am - 7:57 amIAD-ATL
1h 57mnonstop
$69Delta
Find Deal
Thu, Nov 13
American Airlines Logo
6:11 am - 8:35 amIAD-DFW
3h 24mnonstop
$71American Airlines
Find Deal
Sat, Oct 25
Delta Logo
6:15 am - 8:04 amIAD-MSP
2h 49mnonstop
$90Delta
Find Deal
Sun, Aug 31
American Airlines Logo
6:35 am - 9:20 amIAD-DFW
3h 45mnonstop
$94American Airlines
Find Deal
Thu, Nov 27
Alaska Airlines Logo
5:51 pm - 11:19 pmIAD-LAS
8h 28m1 stop
$108Alaska Airlines
Find Deal
Tue, Dec 9
Alaska Airlines Logo
5:40 pm - 10:26 pmIAD-LAS
7h 46m1 stop
$125Alaska Airlines
Find Deal
Wed, Nov 12

Flights from Washington, D.C. Dulles Intl Airport - Travel Insights & Trends

Get data-powered insights and trends into flights from Washington, D.C. Dulles Intl Airport to help you craft the best travel plan.

What are the most popular domestic flights out of Washington, D.C. Dulles Intl?

According to searches, the most popular destinations for domestic flights from Washington, D.C. Dulles Intl among momondo users are Vero Beach, New York, Jacksonville, Los Angeles and St. Louis.

Which international cities can I fly to direct from Washington, D.C. Dulles Intl?

momondo search trends show that the most popular international cities to visit when flying direct from Washington, D.C. Dulles Intl include Toronto, Cancún, Oranjestad, Saint Thomas Island, and Edinburgh.

Frequently asked questions regarding flights from Washington, D.C. Dulles Intl Airport

Which airlines are currently offering the cheapest flights from Washington, D.C. Dulles Intl Airport?

Our data suggests that currently, the cheapest flights from Washington, D.C. Dulles Intl Airport are being offered by American Airlines, Delta, and Allegiant Air. For example, American Airlines flights from Washington, D.C. Dulles Intl Airport to Wilmington, start at $32, Delta flights from Washington, D.C. Dulles Intl Airport to South Bend cost around $34, and Allegiant Air flights from Washington, D.C. Dulles Intl Airport to Knoxville are around $38.

What is the cheapest flight available from Washington, D.C. Dulles Intl Airport?

Currently, the cheapest flight from Washington, D.C. Dulles Intl Airport found by our users is for $30 to South Bend. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $248 to travel from Washington, D.C. Dulles Intl Airport to South Bend.

Which destinations have the most frequent flights from Washington, D.C. Dulles Intl Airport?

Atlanta, San Francisco and New York are currently the destinations served most frequently from Washington, D.C. Dulles Intl Airport, with 38, 36 and 29 flights per day on average, respectively.

Which airlines can you fly with from Washington, D.C. Dulles Intl Airport?

Airlines including American Airlines, Delta and United Airlines frequently fly from Washington, D.C. Dulles Intl Airport. You can view other airlines by performing a quick search in the form above.

What is the cheapest first class flight from Washington, D.C. Dulles Intl Airport?

If you are looking for a cheap first class flight, consider flights to Atlanta, for which the starting price of a first class seat can be as low as $163.

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport?

Prices for flights from Washington, D.C. Dulles Intl Airport refresh daily.

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport?

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The required travel and health documents for your Washington, D.C. Dulles Intl Airport 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 Washington, D.C. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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