$24 Cheap Flights to Washington, D.C.

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Flight deals to Washington, D.C.

Looking for a cheap last-minute deal or the best round-trip flight to Washington, D.C.? Find the biggest savings on one-way and round-trip tickets right here.

Washington, D.C..$47 per passenger.Departing Wed, Mar 4, returning Sat, Mar 7.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Atlanta Hartsfield-Jackson on Wed, Mar 4, arriving in Baltimore Washington International.Inbound direct flight with Frontier Airlines departing from Baltimore Washington International on Sat, Mar 7, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $47, select.

Washington, D.C..$52 per passenger.Departing Mon, Mar 30, returning Mon, Apr 6.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Atlanta Hartsfield-Jackson on Mon, Mar 30, arriving in Baltimore Washington International.Inbound direct flight with Frontier Airlines departing from Baltimore Washington International on Mon, Apr 6, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $52, select.

Washington, D.C..$52 per passenger.Departing Sat, Feb 28, returning Mon, Mar 2.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Atlanta Hartsfield-Jackson on Sat, Feb 28, arriving in Baltimore Washington International.Inbound direct flight with Frontier Airlines departing from Baltimore Washington International on Mon, Mar 2, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $52, select.

Washington, D.C..$54 per passenger.Departing Sat, May 2, returning Mon, May 4.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Atlanta Hartsfield-Jackson on Sat, May 2, arriving in Baltimore Washington International.Inbound direct flight with Frontier Airlines departing from Baltimore Washington International on Mon, May 4, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $54, select.

Washington, D.C..$54 per passenger.Departing Thu, Apr 23, returning Fri, Apr 24.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Atlanta Hartsfield-Jackson on Thu, Apr 23, arriving in Baltimore Washington International.Inbound direct flight with Frontier Airlines departing from Baltimore Washington International on Fri, Apr 24, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $54, select.

Washington, D.C..$56 per passenger.Departing Mon, Feb 23, returning Fri, Feb 27.Round-trip flight with Avelo Airlines.Outbound direct flight with Avelo Airlines departing from New Haven on Mon, Feb 23, arriving in Baltimore Washington International.Inbound direct flight with Avelo Airlines departing from Baltimore Washington International on Fri, Feb 27, arriving in New Haven.Price includes taxes and charges.From $56, select.

Washington, D.C..$56 per passenger.Departing Wed, Apr 1, returning Fri, May 1.Round-trip flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departing from Atlanta Hartsfield-Jackson on Wed, Apr 1, arriving in Baltimore Washington International.Inbound direct flight with Frontier Airlines departing from Baltimore Washington International on Fri, May 1, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From $56, select.

Washington, D.C..$80 per passenger.Departing Mon, Jun 1, returning Fri, Jun 5.Round-trip flight with Allegiant Air.Outbound direct flight with Allegiant Air departing from Knoxville on Mon, Jun 1, arriving in Washington Dulles.Inbound direct flight with Allegiant Air departing from Washington Dulles on Fri, Jun 5, arriving in Knoxville.Price includes taxes and charges.From $80, select.

Find the cheapest time to fly to Washington, D.C.

Flexible on travel dates? Find the cheapest month – or even day – to fly to Washington, D.C..

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Airports in Washington, D.C.

Compare routes to Washington, D.C. below. You may find an airport to fly into that's cheaper, faster, or easier.

Direct flights to Washington, D.C.

Frequently asked questions

How many airports are there in Washington, D.C.?

There are 5 airports in Washington, D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.

Which airlines offer direct flights to Washington, D.C.?

American Airlines, Southwest Airlines, United, PSA Airlines, Republic Airways, Alaska Airlines, Delta and Lufthansa all fly non-stop to Washington, D.C..

When is the cheapest time to fly to Washington, D.C.?

The cheapest month to fly to Washington, D.C. is usually March.

How can I find the best flight deal to Washington, D.C.?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Washington, D.C. but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Can I get a direct flight to Washington, D.C.?

Yes – you can fly direct to Washington Ronald Reagan Airport or Washington Dulles Airport, and the average flight time is 2 hours and 19 minutes.

How much are round-trip flights to Washington, D.C.?

The best price we found for a round-trip flight to Washington, D.C. is $47. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

What's the cheapest airport in Washington, D.C.?

The cheapest airport near Washington, D.C. is Baltimore Washington International – which is 27.1 miles away from the center of Washington, D.C.. We've found flights to this airport from $47.

Which upcoming date is cheapest to fly to Washington, D.C. on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Washington, D.C. is Wednesday, March 4, 2026.

When is the best time to book flights to Washington, D.C.?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Washington, D.C. is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Washington, D.C.?

The average temperature in Washington, D.C. in February is around 34°F. The warmest month in Washington, D.C. is typically July, which averages 88°F. The coolest month is January, with temperatures averaging 25°F. The rainiest month is September, and it usually rains the least in February.

Which is the cheapest airline to fly with to Washington, D.C.?

Currently, Frontier Airlines offers the cheapest flight tickets to Washington, D.C..

Flying to Washington, D.C.

The things to know before you go.

Cheapest flight found	$47
Cheapest month to fly	March
Average flight time	2 hrs, 19 mins
Most popular airline	American Airlines
Average flights per week	19,097

Discover Washington, D.C.

How to find cheap flights to Washington DC

$24 is the cheapest price for a one-way flight to Washington DC. Or you can book a return fare for $47.
Save yourself the effort of checking fares every day by setting up a Price Alert. You'll receive an email or a push notification on the app when ticket prices go down.
Don't leave things to the last moment. You're more likely to get the best price on tickets if you book as early as possible. Airlines often have some amazing early bird discounts.
Explore more options for cheap flights to Washington DC by choosing the 'Add nearby airports' option. This lets you browse fares for surrounding airports, which could have better deals.
Indirect routes are generally cheaper, so consider taking a flight with a stop. Simply uncheck the 'Direct flights' box when searching for your plane tickets.

Best time to go to Washington DC

If you have flexible travel dates, try using the 'Whole month' tool. It'll help you find the cheapest month and day of the year to fly.
Plan your visit for July if you'd like to be there when it's busy. This is the most popular month for flights, but also when tickets are likely to cost more.
May is the quietest month to visit if you're after a more laid-back vibe. You'll typically find cheaper prices on plane tickets to Washington DC then.
The weather can make or break a trip, so consider the kind of conditions you enjoy traveling in. Washington DC is warmest in July, with averages of between 66ºF and 91ºF.
Temperatures are lowest in January, when they range from 21ºF to 50ºF.
November gives you the best chance of sunshine. With five days of average rainfall, this is the driest month in Washington DC.
Rain is more common here during July, which gets around 11 days of wet weather.

Flying to Washington DC: what you need to know

When planning your Washington DC flight, you'll have a good selection of airports to arrive at. Ronald Reagan National Airport (DCA), Washington Dulles International Airport (IAD) and Baltimore/Wash International Thurgood Marshall Airport (BWI) are your options.
The busiest airport serving the city is Ronald Reagan National Airport (DCA).
Travel to your destination without any detours. These are some of the popular airlines offering direct flights to Washington DC:
Washington DC is in the UTC-4 timezone.
Plan the perfect stay to go with your flight. Check out these popular hotels once you've booked your ticket:

Getting to central Washington DC from Ronald Reagan National Airport (DCA)

Central Washington DC is about 5 miles from DCA, the city's main airport.
If you're catching a cab or ride-sharing after your flight to Washington DC, it'll take around 15 minutes to get to the center.
Expect the trip to take roughly 45 minutes when using public transport.
Take your pick of comfy hotels near Ronald Reagan National Airport. Check in and kick back at one of these after your flight to Washington DC:
Start your Washington DC adventure sooner by picking up a car rental at DCA. Thrifty, Sixt and Dollar are some of the top suppliers to select from here.
Ronald Reagan National Airport serves Washington DC and nearby areas in District of Columbia, the United States.

Washington DC highlights

These popular attractions should be on your itinerary after hopping off your flight to Washington DC:
- Lincoln Memorial: Around 1 mile southwest of the city center, this landmark is the perfect spot to start your sightseeing in the city.
- Eastern Market: Find your way to this shopping area when you're ready to part with a little cash while exploring Washington DC. It's roughly 2 miles southeast of the center in Capitol Hill.
- Lincoln Memorial Reflecting Pool: Hit up this landmark next. Around 1 mile southwest of the city center, it's also worth a visit to get the full Washington DC experience.

Explore more of the United States

The United States isn't short of places to explore. Carry on to Philadelphia, located around 120 miles northeast of Washington DC. Independence Hall, Liberty Bell and Philadelphia Museum of Art have to be on your must-see list. Philadelphia International Airport (PHL) is the city's nearest major airport.
Baltimore could easily become your new favorite place in the United States. You'll find it roughly 35 miles northeast of Washington DC. National Aquarium, Baltimore Aquarium and Washington Monument and Mount Vernon Place stand out as key sights. You can arrive here through Baltimore/Wash International Thurgood Marshall Airport (BWI).
Roughly 150 miles south of Washington DC, Virginia Beach is worth a detour. Some of the best reasons to visit include Virginia Beach Oceanfront, Virginia Beach Boardwalk and Resort Beach.

Complete your trip with a Washington DC car rental

Rent a car in the city and take the wheel when you're ready. Browse the range of car rentals in Washington DC and find all the best prices in one easy search. You can also compare rental cars on everything from included mileage to flexible bookings and provider rating.