Cheap flights from the United States to Washington, D.C. from $31
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 Washington, D.C. departing on 7/8. 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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1 adult
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0 bags
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Recent round-trip flight deals from the United States to Washington, D.C.
Recent one-way flight deals from the United States to Washington, D.C.
Recent last minute flight deals from the United States to Washington, D.C.
Recent direct flight deals from the United States to Washington, D.C.
Delta flights from United States to Washington, D.C.
Our best Delta deals on United States to Washington, D.C. flight tickets
Delta![Delta]()
Aug 7![Delta]()
Aug 19
BOS6:05 amBoston Logan Intl
1h 55m
DCA8:00 amWashington, D.C. Reagan-National
DCA10:00 pmWashington, D.C. Reagan-National
1h 41m
BOS11:41 pmBoston Logan Intl
Delta![Delta]()
Aug 7![Delta]()
Aug 11
BOS9:59 pmBoston Logan Intl
1h 54m
DCA11:53 pmWashington, D.C. Reagan-National
DCA1:25 pmWashington, D.C. Reagan-National
1h 50m
BOS3:15 pmBoston Logan Intl
Spirit Airlines flights from United States to Washington, D.C.
Our best Spirit Airlines deals on United States to Washington, D.C. flight tickets
Spirit Airlines![Spirit Airlines]()
Jul 15![Spirit Airlines]()
Jul 17
BOS6:00 amBoston Logan Intl
1h 30m
BWI7:30 amBaltimore/Washington
BWI7:10 amBaltimore/Washington
1h 27m
BOS8:37 amBoston Logan Intl
Spirit Airlines![Spirit Airlines]()
Jul 10![Spirit Airlines]()
Jul 14
BOS8:48 pmBoston Logan Intl
1h 33m
BWI10:21 pmBaltimore/Washington
BWI7:10 amBaltimore/Washington
1h 27m
BOS8:37 amBoston Logan Intl
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from United States to Washington, D.C.
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
Prices
Airlines
Other information
What is the cheapest month to fly to Washington, D.C.?
The month of April is, on average, the cheapest month to fly to Washington, D.C. from United States, with most prices found around $149. If you’re not able to fly to Washington, D.C. in April, then March is your next best option. Flight prices from United States to Washington, D.C. during March average around $190.
What is the cheapest day to depart on your flight to Washington, D.C.?
On average, the least expensive day to fly to Washington, D.C. from United States is on a Friday. momondo users have found tickets for Friday departures for as low as $356. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from United States to Washington, D.C. for around $468.
What is the cheapest time of day to depart on your flight to Washington, D.C.?
In the morning is the cheapest time of day to fly from United States to Washington, D.C. when you can find flight prices for as low as $382. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $469. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest United States to Washington, D.C. flight route?
Fly from Atlanta Hartsfield-Jackson to Baltimore/Washington for the best United States - Washington, D.C. flight prices
What cabin class options are available on United States to Washington, D.C. flights?
There are 4 cabin classes available to choose from on United States to Washington, D.C. 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 Washington, D.C. flights?
No. A direct flight is the cheapest option for a flight between United States to Washington, D.C..
What is the cheapest airline that flies from United States to Washington, D.C.?
Spirit Airlines, American Airlines, and United Airlines are the most popular carriers operating from United States to Washington, D.C.
What airlines fly to Washington, D.C.?
United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Washington, D.C. from United States according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Washington, D.C.. Keep in mind that there are 10 different airlines that fly to Washington, D.C. on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Washington, D.C. on average per day?
The number of flights available between United States and Washington, D.C. is 270 per day as of June 2025. The most frequent departure time is 8:00AM, with 36% of daily flights leaving at noon.
How many flights depart from United States to Washington, D.C. on average per week?
As of June 2025, 1,891 flights take off from United States and land in Washington, D.C. each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.
Cheap United States to Washington, D.C. flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Washington, D.C.
Best Price Found | $31 |
|---|---|
Fastest flight time | 1h 30m |
Direct flights | Every day |
Airports in Washington, D.C. | 2 airports |
When did momondo last update prices for flights from United States to Washington, D.C.?
Prices for flights from United States to Washington, D.C. are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Washington, D.C.?
The number of operators available for flights from United States to Washington, D.C. is 10 as of June 2025.
How old do you have to be to fly from United States to Washington, D.C.?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from United States to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The necessary travel and health documents for your Washington, D.C. trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to Washington, D.C.?
momondo data reveals that the most frequently booked plane model on the route from United States to Washington, D.C. is Boeing 737-800 Passenger/BBJ2 (winglets), representing 10.15% of all bookings. The subsequent popular models are Boeing 737-900 at 9.27%, Airbus A320neo at 8.46%, and Boeing 737 MAX 9 at 7.93%.
Best airlines flying from United States to Washington, D.C.
Compare and see reviews for airlines that fly from United States to Washington, D.C. with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $33 | Free Cancellation | Rating 6.3 8,064 reviews | |||
| PriceFrom $41 | Free Cancellation | Rating 5.9 3,299 reviews | |||
| PriceFrom $60 | Free Cancellation | Rating 7.3 2,923 reviews | |||
| PriceFrom $97 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $113 | Free Cancellation | Rating 7.8 2,504 reviews | |||
| PriceFrom $124 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $133 | Free Cancellation | Rating 7.4 8,809 reviews | |||
| PriceFrom $141 | Free Cancellation | Rating 8.0 4,278 reviews | |||
| PriceFrom $206 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $208 | Free Cancellation | Rating 6.9 345 reviews |
Traveling to a place near Washington, D.C.?
Book flights to Washington, D.C. if you plan to visit one of these locationsAlexandria
Gettysburg
Arlington
National Harbor
Laurel
Woodbridge
Tysons
Silver Spring
Waldorf
Fredericksburg
Manassas
Gaithersburg
Towson
Rockville
Fairfax
Glen Burnie
Linthicum Heights
Reston
Springfield
Hyattsville
Why use momondo?
Why should I use momondo to find a flight deal from United States to Washington, D.C.?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from United States to Washington, D.C.. momondo saves you time and could save you money on your trip.
Can I find flights from United States to Washington, D.C. with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Washington, D.C. from United States with this policy.
How can momondo help me find flights from United States to Washington, D.C.?
Once all potential United States to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from United States to Washington, D.C. right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United States to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.