Is Frontier cheaper than other airlines flying to Washington, D.C.?

With an average return price of $266, Frontier is cheaper than Breeze Airways, Delta, Allegiant Air, Alaska Airlines and United Airlines when it comes to flights to Washington, D.C.. However, the cheapest airline flying to Washington, D.C. is JetBlue, with an average return price of $252.

Which other airlines fly to Washington, D.C.?

Along with Frontier, you can also fly to Washington, D.C. with Southwest, United Airlines, American Airlines, Delta, Allegiant Air, Allegiant Air, United Airlines, JetBlue, Avelo Airlines, Delta, Southern / Mokulele, Breeze Airways, Contour, Alaska Airlines, Alaska Airlines and Breeze Airways.

How much is a flight to Washington, D.C. with Frontier?

On average, Frontier flights to Washington, D.C. cost $266 for a round-trip.

Which airport do Frontier flights to Washington, D.C. fly into?

Frontier flights to Washington, D.C. will fly into either Washington Dulles Airport, Baltimore/Washington Airport and Reagan Washington National Airport.

Frontier flights to Washington, D.C. (WAS) from $42

Flight Deals

Cheap Frontier Flight Deals to Washington, D.C.

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

Round-trip

One-way

Last minute

Direct

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

Sat, May 9 - Tue, May 12

5:50 am - 7:43 am

ATL

BWI

1h 53mnonstop

8:52 am - 11:07 am

BWI

ATL

2h 15mnonstop

$78Frontier

Sat, May 9 - Mon, May 18

5:50 am - 7:43 am

ATL

BWI

1h 53mnonstop

6:45 am - 9:01 am

BWI

ATL

2h 16mnonstop

$79Frontier

Sat, May 16 - Tue, May 19

9:00 pm - 10:57 pm

ATL

BWI

1h 57mnonstop

9:13 pm - 11:29 pm

BWI

ATL

2h 16mnonstop

$81Frontier

Thu, May 7 - Wed, May 13

5:50 am - 7:43 am

ATL

BWI

1h 53mnonstop

8:52 am - 11:07 am

BWI

ATL

2h 15mnonstop

$83Frontier

Thu, May 7 - Mon, May 18

9:00 pm - 10:57 pm

ATL

BWI

1h 57mnonstop

9:23 pm - 11:39 pm

BWI

ATL

2h 16mnonstop

$84Frontier

Sat, May 23 - Sun, May 24

9:00 pm - 10:57 pm

ATL

BWI

1h 57mnonstop

9:43 pm - 11:59 pm

BWI

ATL

2h 16mnonstop

$85Frontier

Sat, May 23 - Sun, May 24

9:00 pm - 10:57 pm

ATL

BWI

1h 57mnonstop

7:07 pm - 9:29 pm

BWI

ATL

2h 22mnonstop

$86Frontier

Sat, May 23 - Mon, May 25

9:00 pm - 10:57 pm

ATL

BWI

1h 57mnonstop

8:52 am - 11:07 am

BWI

ATL

2h 15mnonstop

$87Frontier

Tue, May 19 - Wed, May 20

5:50 am - 7:43 am

ATL

BWI

1h 53mnonstop

6:45 am - 9:01 am

BWI

ATL

2h 16mnonstop

$88Frontier

Sat, May 16 - Sun, May 17

5:50 am - 7:43 am

ATL

BWI

1h 53mnonstop

6:45 am - 9:01 am

BWI

ATL

2h 16mnonstop

$89Frontier

Useful Info

Low season	February
High season	July
Cheapest flight	$42
Average price round-trip	$201
Good deal round-trip	$171

Best time to beat the crowds with an average 20% drop in price.

Most popular time to fly with an average 10% increase in price.

Flight from Atlanta to Baltimore

(avg. price over the last 2 weeks)

or less

When to book flights with Frontier to Washington, D.C.

Average price per month

Flight prices as travel date approaches

Is Frontier cheaper than other airlines flying to Washington, D.C.?
With an average return price of $266, Frontier is cheaper than Breeze Airways, Delta, Allegiant Air, Alaska Airlines and United Airlines when it comes to flights to Washington, D.C.. However, the cheapest airline flying to Washington, D.C. is JetBlue, with an average return price of $252.
Which other airlines fly to Washington, D.C.?
Along with Frontier, you can also fly to Washington, D.C. with Southwest, United Airlines, American Airlines, Delta, Allegiant Air, Allegiant Air, United Airlines, JetBlue, Avelo Airlines, Delta, Southern / Mokulele, Breeze Airways, Contour, Alaska Airlines, Alaska Airlines and Breeze Airways.
How much is a flight to Washington, D.C. with Frontier?
On average, Frontier flights to Washington, D.C. cost $266 for a round-trip.
Which airport do Frontier flights to Washington, D.C. fly into?
Frontier flights to Washington, D.C. will fly into either Washington Dulles Airport, Baltimore/Washington Airport and Reagan Washington National Airport.

The cheapest flight to Washington, D.C. with Frontier found on KAYAK in the last 2 weeks departed from Miami and cost $66.
If you’re intending to fly with Frontier, book your flight to Washington, D.C. at least 1 week before departure to ensure a below-average price.
High season for flights to Washington, D.C. with Frontier is July and prices are highest at this time. The cheapest month to fly is February.

5.6

Fair2,981 verified ratings

5.4Comfort

4.3Entertainment

6.6Crew

4.5Food

5.9Boarding

4.0 Mediocre

sangeetha, Apr 2026

They didn’t offer a water, even after I asked

2.0 Poor

Anonymous, Apr 2026

Terrible check in experience

2.0 Poor

Anonymous, Apr 2026

The worst

6.0 Okay

Anton, Apr 2026

Horrible leg room Never again

10.0 Wonderful

Matthew, Apr 2026

Zero issues with this flight. Crew was outstanding and flight was super. Plane was clean and fine. The seats need more padding and water should be provided without cost. I recognize it's Frontier but there are some things that should still be part of the flight. But still very satisfied with the experience and quality.

2.0 Poor

Anonymous, Apr 2026

They switched our terminal 3 times and we were delayed for four plus hours!!!

2.0 Poor

Yaron, Apr 2026

Frontier Airlines suck!

8.0 Very good

Illa, Mar 2026

It was an early flight and most people napped/slept and the crew let us which was nice.

10.0 Wonderful

Anonymous, Mar 2026

Crew was awesome!

2.0 Poor

Amelia, Mar 2026

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

Everything you need to know for your flight to Washington, D.C.

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WAS

Find cheap Frontier flights to Washington, D.C. from $42

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Cheap Frontier Flight Deals to Washington, D.C.

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Good to know

When to book flights with Frontier to Washington, D.C.

FAQs for flying to Washington, D.C. with Frontier

Is Frontier cheaper than other airlines flying to Washington, D.C.?

With an average return price of $266, Frontier is cheaper than Breeze Airways, Delta, Allegiant Air, Alaska Airlines and United Airlines when it comes to flights to Washington, D.C.. However, the cheapest airline flying to Washington, D.C. is JetBlue, with an average return price of $252.

Which other airlines fly to Washington, D.C.?

Along with Frontier, you can also fly to Washington, D.C. with Southwest, United Airlines, American Airlines, Delta, Allegiant Air, Allegiant Air, United Airlines, JetBlue, Avelo Airlines, Delta, Southern / Mokulele, Breeze Airways, Contour, Alaska Airlines, Alaska Airlines and Breeze Airways.

How much is a flight to Washington, D.C. with Frontier?

On average, Frontier flights to Washington, D.C. cost $266 for a round-trip.

Which airport do Frontier flights to Washington, D.C. fly into?

Frontier flights to Washington, D.C. will fly into either Washington Dulles Airport, Baltimore/Washington Airport and Reagan Washington National Airport.

Top tips for your flights to Washington, D.C. with Frontier

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Everything you need to know for your flight to Washington, D.C.

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