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

With an average return price of $263, Frontier is cheaper than JetBlue, Breeze Airways, Delta, Alaska Airlines and United Airlines when it comes to flights to Washington, D.C.. However, the cheapest airline flying to Washington, D.C. is Avelo Airlines, with an average return price of $95.

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, United Airlines, Delta, Allegiant Air, JetBlue, Avelo Airlines, Avelo Airlines, Delta, Contour, Alaska Airlines, Alaska Airlines, Breeze Airways, Allegiant Air and Breeze Airways.

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

On average, Frontier flights to Washington, D.C. cost $263 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 $52

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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.

Wed, Oct 21 - Wed, Oct 28

10:37 pm - 12:28 am

ATL

IAD

1h 51mnonstop

9:16 pm - 11:15 pm

IAD

ATL

1h 59mnonstop

$88Frontier

Fri, Aug 14 - Mon, Aug 17

3:13 pm - 5:14 pm

ATL

IAD

2h 01mnonstop

7:48 am - 9:59 am

IAD

ATL

2h 11mnonstop

$89Frontier

Fri, Aug 7 - Sat, Aug 8

9:00 pm - 10:52 pm

ATL

IAD

1h 52mnonstop

8:33 pm - 10:44 pm

IAD

ATL

2h 11mnonstop

$90Frontier

Wed, Aug 5 - Sun, Aug 9

9:00 pm - 10:52 pm

ATL

IAD

1h 52mnonstop

8:33 pm - 10:44 pm

IAD

ATL

2h 11mnonstop

$91Frontier

Thu, Oct 1 - Sun, Oct 4

3:43 pm - 5:36 pm

ATL

IAD

1h 53mnonstop

7:00 am - 9:03 am

IAD

ATL

2h 03mnonstop

$92Frontier

Tue, Aug 4 - Fri, Aug 7

9:00 pm - 10:52 pm

ATL

IAD

1h 52mnonstop

8:33 pm - 10:44 pm

IAD

ATL

2h 11mnonstop

$93Frontier

Sat, Aug 8 - Sun, Aug 9

2:46 pm - 4:34 pm

ATL

IAD

1h 48mnonstop

8:33 pm - 10:44 pm

IAD

ATL

2h 11mnonstop

$94Frontier

Wed, Aug 5 - Fri, Aug 7

3:13 pm - 5:14 pm

ATL

IAD

2h 01mnonstop

7:48 am - 9:59 am

IAD

ATL

2h 11mnonstop

$95Frontier

Tue, Aug 4 - Tue, Aug 11

2:52 pm - 4:40 pm

ATL

IAD

1h 48mnonstop

7:48 am - 9:59 am

IAD

ATL

2h 11mnonstop

$96Frontier

Sat, Aug 8 - Fri, Aug 28

2:46 pm - 4:34 pm

ATL

IAD

1h 48mnonstop

8:39 pm - 10:50 pm

IAD

ATL

2h 11mnonstop

$97Frontier

Useful Info

KAYAK's insights & trends for Washington, D.C. flights with Frontier

Get data-powered insights and trends into Frontier flights to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly with Frontier to Washington, D.C.?

The cheapest month for Frontier flights to Washington, D.C. is February, where tickets cost $121 (return) on average. On the other hand, the most expensive months to fly this route on Frontier are June and July, where the average cost of round-trip tickets is $249 and $211 respectively.

How far in advance should I book Frontier flights to Washington, D.C.?

For the absolute cheapest price on Frontier, our data suggests you should book 3 weeks before departure.

What is the cheapest flight to Washington, D.C. with Frontier?

The cheapest airline ticket to Washington, D.C. from the United States with Frontier in the last 5 days was $52 one-way, and $88 round-trip on the route from Atlanta to Washington, D.C. Dulles Intl Airport. The most popular route is from Los Angeles to Washington, D.C. Dulles Intl Airport and the cheapest ticket found on this route in the last 5 days was $298 return.

How many direct flights does Frontier operate to Washington, D.C. every week?

Each week there are around 62 direct flights from within the United States to Washington, D.C.. The most common day for departures is Sunday, with 16% of flights taking off on this day.

What is the cheapest day to fly to Washington, D.C.?

Based on KAYAK data, the cheapest day to fly to Washington, D.C. is Friday where tickets can be as cheap as $180. On the other hand, the most expensive day to fly is Sunday, where prices are $253 on average.

What is the cheapest time of day to fly to Washington, D.C. with Frontier?

The cheapest time of day to fly to Washington, D.C. with Frontier is generally at noon, when flights cost $180 on average.

Low season	February
High season	July
Cheapest flight	$52
Average price round-trip	$180
Good deal round-trip	$153

Best time to beat the crowds with an average 25% drop in price.

Most popular time to fly with an average 20% increase in price.

Flight from Atlanta to Washington Dulles Airport

(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 $263, Frontier is cheaper than JetBlue, Breeze Airways, Delta, Alaska Airlines and United Airlines when it comes to flights to Washington, D.C.. However, the cheapest airline flying to Washington, D.C. is Avelo Airlines, with an average return price of $95.
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, United Airlines, Delta, Allegiant Air, JetBlue, Avelo Airlines, Avelo Airlines, Delta, Contour, Alaska Airlines, Alaska Airlines, Breeze Airways, Allegiant Air and Breeze Airways.
How much is a flight to Washington, D.C. with Frontier?
On average, Frontier flights to Washington, D.C. cost $263 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 $100.
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

Fair2,824 verified ratings

4.5Food

5.9Boarding

4.3Entertainment

6.6Crew

5.4Comfort

10.0 Wonderful

Deidre, Jul 2026

The flight was great . But you only had one vegan item on the whole flight and someone prior to me took it . I was so disappointed cause I came in from the flooded area and couldn’t pick up anything prior to my flight .

2.0 Poor

Anonymous, Jul 2026

I really didn't like anything. Paid for my checked luggage online ($79) and then was told that I would have to paid another $79 for my carry on. Was not allowed to enter the terminal until 3 hours before my flight and when I finally was allowed to check my bag and enter, my flight was delayed 3 times. When I finally landed, we were all instructed to "run off the plane" as they had to do a quick turn around to Las Vegas. Me and several of my flying companions will never fly Frontier again.

10.0 Wonderful

Anonymous, Jul 2026

All was great

10.0 Wonderful

kami, Jul 2026

I paid for the upgraded bundle. Was worth it! Great experience round trip!

8.0 Very good

Lawrence, Jul 2026

Flight was 40 mins delayed . Crew was fabulous

2.0 Poor

Katie, Jul 2026

It was awful everything about it terrible I will never ever ever ride it again

2.0 Poor

Katie, Jul 2026

It was awful ....my first time flying on it and I will NEVER fly it again ....everything about it was terrible .....most especially the flight attendants

10.0 Wonderful

Deidre, Jun 2026

Great

6.0 Okay

Katherine, Jun 2026

Crew was kind of grumpy and there was no beverage service at all. Sodas were $4. Disappointing.

6.0 Okay

Linda, May 2026

There weren't enough employees at check in took awhile to get bags checked. There wasn't a wheel chair for me, I was sent to someone who turns out to work for a different airline, if My flight hadn't been delayed I probably would have missed my flight as it was, by the time I arrived at my gate, they started boarding in about 15 minutes. I don't know who took me to my gate, definitely was not the normal people who take passengers to the gate. I'm guessing she may have been in a management position. I wish I knew her name, she went beyond to help me. With that said everyone was kind, and were doing the best they could. So, I choose to say it was an Adventure, stressful start, but good. In the end went well. The situation was not only difficult for passengers but the employee's.

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

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KAYAK's insights & trends for Washington, D.C. flights with Frontier

What is the cheapest month to fly with Frontier to Washington, D.C.?

How far in advance should I book Frontier flights to Washington, D.C.?

What is the cheapest flight to Washington, D.C. with Frontier?

How many direct flights does Frontier operate to Washington, D.C. every week?

What is the cheapest day to fly to Washington, D.C.?

What is the cheapest time of day to fly to Washington, D.C. with Frontier?

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