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

With an average return price of $379, Frontier is cheaper than Alaska Airlines, United Airlines and Allegiant Air 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 $218.

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

Along with Frontier, you can also fly to Washington, D.C. with Southwest, United Airlines, JetBlue, American Airlines, Delta, Allegiant Air, United Airlines, American Airlines, JetBlue, Avelo Airlines, Allegiant Air, Delta, Southern / Mokulele, 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 $379 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 $40

Flight Deals

Cheap Frontier Flight Deals to Washington, D.C.

Here are some of the best deals found on KAYAK recently from Frontier to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

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.

Fri, Feb 27 - Sun, Mar 1

8:50 am - 10:43 am

ATL

IAD

1h 53mnonstop

11:15 am - 1:19 pm

IAD

ATL

2h 04mnonstop

$67Frontier

Tue, Jan 6 - Thu, Jan 8

10:40 pm - 12:29 am

ATL

BWI

1h 49mnonstop

11:45 am - 1:51 pm

BWI

ATL

2h 06mnonstop

$69Frontier

Sat, Jan 10 - Sun, Jan 11

10:55 am - 12:50 pm

ATL

BWI

1h 55mnonstop

5:45 am - 8:00 am

BWI

ATL

2h 15mnonstop

$73Frontier

Fri, Feb 27 - Mon, Mar 2

8:50 am - 10:43 am

ATL

IAD

1h 53mnonstop

5:22 pm - 7:41 pm

IAD

ATL

2h 19mnonstop

$75Frontier

Mon, Jan 12 - Thu, Jan 15

8:43 am - 10:38 am

ATL

BWI

1h 55mnonstop

10:00 pm - 12:17 am

BWI

ATL

2h 17mnonstop

$80Frontier

Sat, Jan 24 - Sat, Jan 31

8:51 am - 10:44 am

ATL

IAD

1h 53mnonstop

11:39 am - 1:43 pm

IAD

ATL

2h 04mnonstop

$80Frontier

Sat, Feb 7 - Sun, Feb 8

8:51 am - 10:44 am

ATL

IAD

1h 53mnonstop

5:37 pm - 7:56 pm

IAD

ATL

2h 19mnonstop

$81Frontier

Fri, Feb 6 - Sun, Feb 8

2:45 pm - 4:33 pm

ATL

IAD

1h 48mnonstop

5:37 pm - 7:56 pm

IAD

ATL

2h 19mnonstop

$82Frontier

Wed, Jan 14 - Sun, Jan 18

10:40 pm - 12:31 am

ATL

BWI

1h 51mnonstop

6:05 am - 8:35 am

BWI

ATL

2h 30mnonstop

$83Frontier

Fri, Jan 16 - Sun, Jan 18

6:00 am - 7:51 am

ATL

IAD

1h 51mnonstop

6:00 am - 8:16 am

IAD

ATL

2h 16mnonstop

$83Frontier

Useful Info

Low season	September
High season	July
Cheapest flight	$40
Average price round-trip	$785
Good deal round-trip	$667

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

Most popular time to fly with an average 9% 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 $379, Frontier is cheaper than Alaska Airlines, United Airlines and Allegiant Air 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 $218.
Which other airlines fly to Washington, D.C.?
Along with Frontier, you can also fly to Washington, D.C. with Southwest, United Airlines, JetBlue, American Airlines, Delta, Allegiant Air, United Airlines, American Airlines, JetBlue, Avelo Airlines, Allegiant Air, Delta, Southern / Mokulele, 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 $379 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 $40.
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 December and prices are highest at this time. The cheapest month to fly is September.

5.8

Fair3,071 verified ratings

4.4Entertainment

6.7Crew

6.0Boarding

5.5Comfort

4.6Food

Pros +

Cons -

On the ticket it said checked bag. (in 1044 reviews)

Show reviews that mention

10.0 Wonderful

Bill, Dec 2025

Very nice flight.

8.0 Very good

Anonymous, Dec 2025

Not enough leg room.

6.0 Okay

Jennifer, Dec 2025

I loved the staff on the plane. So friendly and helpful! However, there was an argument and misunderstanding by the staff and a customer at the gate, and the staff member was being unprofessional. When we arrived in Atlanta, we waited 1.5 hrs for our luggage to arrive. When I asked the airport attendant, they said Frontier had the longest wait for luggage out of any airlines, and that they could not be held responsible for the delay.

2.0 Poor

Anonymous, Dec 2025

Not clean and was told I would get a great seat and it was not great at all

8.0 Very good

Yordanos, Dec 2025

Good- no snacks on a 4+ hour flight is painful but more painful was the lack of WiFi.

2.0 Poor

omnia, Dec 2025

Flight got delayed for 5 hours no good explanation was offered ;(

6.0 Okay

Anonymous, Dec 2025

Horrible. I would never fly Frontier again. The booking process is tricky at best, but fraudulent in my opinion. Frontier customer service did nothing to rectify my purchase -- I ended up paying more than double what I could have gotten from other airlines and nearly triple what I thought I was buying from Frontier. Their booking practices are unfair to the consumer.

2.0 Poor

Daniel, Nov 2025

Delayed. Text notifications were slow. Not much information o what was happening. Boarding was slow and confusing. Wasn’t even offered water other flight. Had to ask. No entertainment at all. Felt like.a Greyhound bus.

8.0 Very good

Jaime, Nov 2025

It was excellent everything

4.0 Mediocre

Anonymous, Nov 2025

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

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 $40

Search hundreds of travel sites at once for deals on Frontier flights to Washington, D.C.

Cheap Frontier Flight Deals to Washington, D.C.

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

Recent one-way Frontier flight deals to Washington, D.C.

Recent last minute Frontier flight deals to Washington, D.C.

Recent direct Frontier flight deals to Washington, D.C.

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 $379, Frontier is cheaper than Alaska Airlines, United Airlines and Allegiant Air 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 $218.

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

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

On average, Frontier flights to Washington, D.C. cost $379 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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