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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.

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

Fri, Sep 11 - Sun, Sep 13
Frontier Logo
10:24 pm - 12:10 amATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
1h 46mnonstop
Frontier Logo
9:04 pm - 11:05 pmIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 01mnonstop
$83Frontier
Tue, Sep 8 - Tue, Sep 15
Frontier Logo
8:59 pm - 10:52 pmATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
1h 53mnonstop
Frontier Logo
9:04 pm - 11:05 pmIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 01mnonstop
$84Frontier
Wed, Sep 9 - Mon, Sep 14
Frontier Logo
10:24 pm - 12:10 amATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
1h 46mnonstop
Frontier Logo
9:04 pm - 11:05 pmIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 01mnonstop
$85Frontier
Thu, Sep 3 - Tue, Sep 8
Frontier Logo
3:13 pm - 5:14 pmATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
2h 01mnonstop
Frontier Logo
8:39 pm - 10:50 pmIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 11mnonstop
$86Frontier
Sat, Aug 29 - Sun, Aug 30
Frontier Logo
3:13 pm - 5:14 pmATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
2h 01mnonstop
Frontier Logo
6:20 am - 8:31 amIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 11mnonstop
$87Frontier
Mon, Aug 24 - Sun, Aug 30
Frontier Logo
8:59 pm - 10:52 pmATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
1h 53mnonstop
Frontier Logo
8:39 pm - 10:50 pmIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 11mnonstop
$88Frontier
Sun, Sep 6 - Tue, Sep 8
Frontier Logo
3:13 pm - 5:14 pmATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
2h 01mnonstop
Frontier Logo
6:20 am - 8:31 amIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 11mnonstop
$89Frontier
Fri, Sep 4 - Tue, Sep 8
Frontier Logo
8:59 pm - 10:52 pmATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
1h 53mnonstop
Frontier Logo
8:39 pm - 10:50 pmIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 11mnonstop
$90Frontier
Wed, Sep 2 - Wed, Sep 9
Frontier Logo
8:59 pm - 10:52 pmATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
1h 53mnonstop
Frontier Logo
9:04 pm - 11:05 pmIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 01mnonstop
$91Frontier
Thu, Sep 3 - Sun, Sep 6
Frontier Logo
3:13 pm - 5:14 pmATL  Atlanta Hartsfield-Jackson-IAD Washington, D.C. Dulles Intl
2h 01mnonstop
Frontier Logo
6:20 am - 8:31 amIAD  Washington, D.C. Dulles Intl-ATL Atlanta Hartsfield-Jackson
2h 11mnonstop
$92Frontier
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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 $241 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 $59 one-way, and $83 round-trip on the route from Atlanta to Washington, D.C. Dulles Intl Airport. The most popular route is from Atlanta to Washington, D.C. Dulles Intl Airport and the cheapest ticket found on this route in the last 5 days was $83 return.

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

Each week there are around 100 direct flights from within the United States to Washington, D.C.. The most common day for departures is Monday, with 20% 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 $185. On the other hand, the most expensive day to fly is Sunday, where prices are $264 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 in the afternoon, when flights cost $186 on average.

Good to know

Low season

February

Cheapest flight

$59

Average price round-trip

$222

Good deal round-trip

$189
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 25% 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

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 $269. Flights to Washington, D.C. with JetBlue cost $280 on average, while Delta cost $408.

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

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

    On average, Frontier flights to Washington, D.C. cost $269 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

  • The cheapest flight to Washington, D.C. with Frontier found on KAYAK in the last 2 weeks departed from Miami and cost $93.
  • 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.

Frontier customer reviews

5.6
Fair2,696 verified ratings
4.3Entertainment
5.9Boarding
6.5Crew
5.4Comfort
4.5Food
Traveler rating:
Sort by:
J
10.0 Wonderful
Frontier is good until they cancel your flight. Way too many cancellations.
G
2.0 Poor
See my last review
G
4.0 Mediocre
I know Frontier is a “no-frills” airline. I understand the concept. However, I jumped on some tickets for our family vacation, expecting to play a bit of a game to figure out the family bags and not over spend. In the end, I got the short end of this deal by far. 1. I did not expect them to charge the baggage fee for each direction. It makes the fee look high-ish at a glance, but reasonable. Then when you get to checkout and realize you have to pay it twice to come home with your luggage, it becomes ridiculous. 2. The low checked bag weight limit. I am used to packing a 50lb bag with my preferred airline. Frontier’s artificially low 40lb limit more quickly triggers the extra weight fee, which almost DOUBLES the price of the bag if you go over ($79 for the bag/$75 for the next 10 lbs) 3. The fee for a carry-on bag is the same as a checked bag but with a lower size and weight limit. Make it make sense! 4. The seats are terrible. My 2.5 hour flight almost had me losing my mind. I’m 6’3” and my femurs barely fit in the space provided. My knees had to wiggle just right to jam into the crack next to the armrest of the seat in front of me. The cushioning was thin and inadequate. I am tall but I’m not a freak. These seats are unacceptable. 5. I overheard the woman next to me speaking with the gate agent about being charged a $25 fee for not checking in online - she checked in at the airport counter when she arrived. That’s ridiculous. She was old and in a wheelchair. She had a paper boarding pass, and was obviously not tech savvy. She should not be punished for that. 6. They do not have good placement in the terminals. It was always out on the end or down on a subfloor, and we had to walk out on the tarmac almost every time. In Denver. Their home airport! 7. Every time I loaded a new page on the website while buying my tickets or my bags, it was constantly trying to upsell me on some esoteric bundle. Like, a pop-up every time. Very annoying. 8. No screens in the boarding area (at least where we were) to confirm you’re in the right place. Just static gate number signs. I am sure these are standard practices for Frontier, and I should have read more about them before I purchased tickets, but as a result of this single round trip, I do not plan to ever use this cut-rate airline again. I would rather pay the normal amount for a ticket and be treated like a customer instead of a mark.
A
2.0 Poor
Our flight was delayed 2 hours and when they changed the the time to 1 hour I wasn't alerted and when I checked the gate the plane was still there but they already shut the doors so I had to buy another flight.
A
6.0 Okay
Okay 👍
F
6.0 Okay
Don’t even matter if I write it y'all not going to fix it
A
2.0 Poor
Never again
A
8.0 Very good
Great except upon arrival it took them a long time to open the doors
A
10.0 Wonderful
Like and airlines should be.
A
10.0 Wonderful
Frontier feels like a family I Worked for Eastern Airlines back in the day and I felt the family vibe that I had then. Thank you
Read more about Frontier

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

Other airlines flying to Washington, D.C.

Flights from the other most popular airlines that fly to Washington, D.C. according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
United Airlines flights to Washington, D.C.
American Airlines flights to Washington, D.C.
Delta flights to Washington, D.C.
Southwest flights to Washington, D.C.