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

Frontier is the cheapest airline flying to Washington, D.C. with an average return price of $198. Flights to Washington, D.C. with JetBlue cost $214 on average, while Delta cost $323.

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

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

On average, Frontier flights to Washington, D.C. cost $198 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 $41

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Cheap Frontier Flight Deals to Washington, D.C.

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

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

Thu, Mar 5 - Sun, Mar 8

2:55 pm - 4:43 pm

ATL

IAD

1h 48mnonstop

6:25 am - 8:41 am

IAD

ATL

2h 16mnonstop

$63Frontier

Thu, Mar 5 - Sat, Mar 7

3:05 pm - 4:58 pm

ATL

BWI

1h 53mnonstop

4:53 pm - 7:08 pm

BWI

ATL

2h 15mnonstop

$64Frontier

Mon, Mar 9 - Wed, Mar 11

10:52 pm - 12:43 am

ATL

BWI

1h 51mnonstop

3:19 pm - 5:28 pm

BWI

ATL

2h 09mnonstop

$65Frontier

Sat, Mar 7 - Sun, Mar 8

10:40 pm - 12:31 am

ATL

IAD

1h 51mnonstop

6:25 am - 8:41 am

IAD

ATL

2h 16mnonstop

$66Frontier

Fri, Mar 6 - Sun, Mar 8

10:40 pm - 12:31 am

ATL

IAD

1h 51mnonstop

6:25 am - 8:41 am

IAD

ATL

2h 16mnonstop

$67Frontier

Thu, Mar 12 - Sat, Mar 14

10:40 pm - 12:31 am

ATL

IAD

1h 51mnonstop

5:05 am - 7:14 am

IAD

ATL

2h 09mnonstop

$68Frontier

Mon, Mar 9 - Mon, Mar 16

10:52 pm - 12:43 am

ATL

BWI

1h 51mnonstop

3:19 pm - 5:28 pm

BWI

ATL

2h 09mnonstop

$69Frontier

Sat, Mar 14 - Tue, Mar 17

10:40 pm - 12:31 am

ATL

IAD

1h 51mnonstop

7:00 am - 9:13 am

IAD

ATL

2h 13mnonstop

$69Frontier

Mon, Mar 9 - Wed, Mar 11

10:52 pm - 12:43 am

ATL

BWI

1h 51mnonstop

3:19 pm - 5:28 pm

BWI

ATL

2h 09mnonstop

$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	September
High season	July
Cheapest flight	$41
Average price round-trip	$182
Good deal round-trip	$154

Best time to beat the crowds with an average 12% drop in price.

Most popular time to fly with an average 11% 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.?
Frontier is the cheapest airline flying to Washington, D.C. with an average return price of $198. Flights to Washington, D.C. with JetBlue cost $214 on average, while Delta cost $323.
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, United Airlines, Allegiant Air, Southern / Mokulele, JetBlue, Avelo Airlines, Delta, Contour, Alaska Airlines, Allegiant Air, Breeze Airways, Breeze Airways and Alaska Airlines.
How much is a flight to Washington, D.C. with Frontier?
On average, Frontier flights to Washington, D.C. cost $198 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 September.

5.7

Fair3,051 verified ratings

5.5Comfort

6.6Crew

4.6Food

6.0Boarding

4.3Entertainment

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

10.0 Wonderful

Callie, Jan 2026

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

4.0 Mediocre

chris, Jan 2026

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

10.0 Wonderful

Maegan, Jan 2026

Wonderful and friendly very helpful

2.0 Poor

Anonymous, Jan 2026

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

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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.?

Frontier is the cheapest airline flying to Washington, D.C. with an average return price of $198. Flights to Washington, D.C. with JetBlue cost $214 on average, while Delta cost $323.

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

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

On average, Frontier flights to Washington, D.C. cost $198 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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