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

With an average return price of $241, Frontier is cheaper than 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 $221.

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

Along with Frontier, you can also fly to Washington, D.C. with Southwest, United Airlines, United Airlines, American Airlines, Delta, Allegiant Air, Southern / Mokulele, JetBlue, Avelo Airlines, Allegiant Air, Delta, 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 $241 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 $33

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

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

Fri, May 1 - Sat, May 2

1:33 pm - 3:30 pm

ATL

BWI

1h 57mnonstop

5:53 pm - 8:09 pm

BWI

ATL

2h 16mnonstop

$61Frontier

Fri, Apr 17 - Sun, Apr 19

7:00 am - 8:56 am

ATL

IAD

1h 56mnonstop

6:20 am - 8:30 am

IAD

ATL

2h 10mnonstop

$65Frontier

Thu, Apr 30 - Sun, May 3

3:16 pm - 5:15 pm

ATL

BWI

1h 59mnonstop

8:57 am - 11:15 am

BWI

ATL

2h 18mnonstop

$66Frontier

Thu, Apr 16 - Mon, Apr 20

7:00 am - 8:56 am

ATL

IAD

1h 56mnonstop

6:00 am - 8:10 am

IAD

ATL

2h 10mnonstop

$66Frontier

Sat, May 16 - Tue, May 19

6:15 am - 8:12 am

ATL

BWI

1h 57mnonstop

6:00 pm - 8:17 pm

BWI

ATL

2h 17mnonstop

$67Frontier

Thu, Apr 16 - Sun, Apr 19

7:00 am - 8:56 am

ATL

IAD

1h 56mnonstop

9:41 am - 11:45 am

IAD

ATL

2h 04mnonstop

$67Frontier

Wed, Mar 18 - Wed, Mar 25

10:50 pm - 12:41 am

ATL

BWI

1h 51mnonstop

3:19 pm - 5:28 pm

BWI

ATL

2h 09mnonstop

$69Frontier

Wed, Mar 18 - Sat, Mar 21

10:30 pm - 12:21 am

ATL

IAD

1h 51mnonstop

5:05 am - 7:14 am

IAD

ATL

2h 09mnonstop

$69Frontier

Thu, Mar 19 - Mon, Mar 23

10:50 pm - 12:41 am

ATL

BWI

1h 51mnonstop

5:31 am - 7:50 am

BWI

ATL

2h 19mnonstop

$70Frontier

Thu, Mar 19 - Sat, Mar 21

10:40 pm - 12:31 am

ATL

IAD

1h 51mnonstop

5:05 am - 7:14 am

IAD

ATL

2h 09mnonstop

$70Frontier

Useful Info

Low season	January
High season	July
Cheapest flight	$33
Average price round-trip	$199
Good deal round-trip	$169

Best time to beat the crowds with an average 13% drop in price.

Most popular time to fly with an average 14% 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 $241, Frontier is cheaper than 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 $221.
Which other airlines fly to Washington, D.C.?
Along with Frontier, you can also fly to Washington, D.C. with Southwest, United Airlines, United Airlines, American Airlines, Delta, Allegiant Air, Southern / Mokulele, JetBlue, Avelo Airlines, Allegiant Air, Delta, 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 $241 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 $56.
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 January.

5.7

Fair3,048 verified ratings

4.6Food

6.0Boarding

6.6Crew

5.5Comfort

4.3Entertainment

2.0 Poor

Tavish, Feb 2026

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

4.0 Mediocre

Doug, Feb 2026

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

10.0 Wonderful

Kennis, Feb 2026

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

2.0 Poor

Anonymous, Feb 2026

Frontier line changes my flight schedule with out my authorization. They never ask me and with out my concern they cut off 4 hours of my vacation they force my to leave 4 hours early from Puerto Rico.

2.0 Poor

Anonymous, Feb 2026

First of all we hade waited 3 hours in the airplane waiting to leave. Second the return schedule was changed and it messed up my entire vaction. I won't buy never again another flight and recommend to nobody traveling with them.

8.0 Very good

Anonymous, Feb 2026

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

10.0 Wonderful

DIana, Feb 2026

Everything was great - service, facilities, process.

2.0 Poor

Joseph C., Jan 2026

Awful. Scam company

10.0 Wonderful

Hung, Jan 2026

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

10.0 Wonderful

ivan, Jan 2026

Excellent

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 $33

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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 $241, Frontier is cheaper than 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 $221.

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

Along with Frontier, you can also fly to Washington, D.C. with Southwest, United Airlines, United Airlines, American Airlines, Delta, Allegiant Air, Southern / Mokulele, JetBlue, Avelo Airlines, Allegiant Air, Delta, 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 $241 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.

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

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