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EYW - WAS

$93 Find cheap flights from Key West to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Key West to Washington, D.C. departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Do 6/6
Do 6/13

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 42,573,820 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Filter your dealsChoose cabin class, free Wi-Fi and more.

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Cheap flight deals from Key West to Washington, D.C. (EYW-WAS)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Key West 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 and deals for you by selecting your travel dates.
Choose your dates
12:39 pm - 6:30 pmEYW-DCA
5h 51m1 stop
9:00 am - 1:20 pmDCA-EYW
4h 20m1 stop
$228Delta
Find Deal
Do, Jun 13 - Di, Jun 18
12:39 pm - 6:19 pmEYW-IAD
5h 40m1 stop
6:00 am - 11:44 amIAD-EYW
5h 44m1 stop
$228Delta
Find Deal
Do, Jun 13 - Mo, Jun 17
6:00 pm - 11:44 pmEYW-DCA
5h 44m1 stop
8:00 am - 1:20 pmDCA-EYW
5h 20m1 stop
$238Delta
Find Deal
Do, Jun 13 - Mo, Jun 17
6:00 pm - 11:59 pmEYW-IAD
5h 59m1 stop
6:00 am - 1:20 pmIAD-EYW
7h 20m1 stop
$238Delta
Find Deal
Do, Jun 13 - Mo, Jun 17
12:39 pm - 7:30 pmEYW-DCA
6h 51m1 stop
9:00 am - 1:20 pmDCA-EYW
4h 20m1 stop
$253Delta
Find Deal
Fr, Jun 14 - Di, Jun 18
3:20 pm - 8:45 pmEYW-IAD
5h 25m1 stop
5:52 pm - 2:35 pmIAD-EYW
20h 43m1 stop
$380United Airlines
Find Deal
Do, Jun 13 - Di, Jun 18
11:35 am - 2:18 pmEYW-DCA
2h 43mnonstop
10:02 pm - 1:56 pmDCA-EYW
15h 54m1 stop
$381American Airlines
Find Deal
Fr, Mai 31 - Mo, Jun 3
1:37 pm - 4:29 pmEYW-DCA
2h 52mnonstop
8:30 am - 11:44 amDCA-EYW
3h 14mnonstop
$399American Airlines
Find Deal
Di, Okt 1 - Di, Okt 15
8:10 pm - 4:24 pmEYW-IAD
20h 14m2 stops
5:55 pm - 2:25 pmIAD-EYW
20h 30m1 stop
$401United Airlines
Find Deal
Di, Okt 1 - Di, Okt 15
11:45 am - 6:59 pmEYW-DCA
7h 14m1 stop
9:11 am - 2:40 pmDCA-EYW
5h 29m1 stop
$460JetBlue
Find Deal
Fr, Mai 17 - Mo, Mai 20

Flights from Key West to Washington, D.C. - Travel Insights & Trends

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

What is the cheapest Key West to Washington, D.C. flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Key West to Washington, D.C..
Our data shows that the cheapest route for a one-way flight from Key West to Washington, D.C. cost $148 and was between Key West and Washington, D.C. Reagan-National Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $267.

What’s the cheapest day of the week to fly from Key West to Washington, D.C.?

The average price of all flights from Key West to Washington, D.C. clicked on KAYAK for each day over the last 12 months.
When flying from Key West to Washington, D.C., you should consider leaving on a Wednesday and avoid Tuesdays if you are looking for the best rates. For your return to Key West, you’ll find the best rates on Tuesdays and the most expensive ones on Thursdays.

What is the cheapest month to fly from Key West to Washington, D.C.?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Key West to Washington, D.C., removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Key West to Washington, D.C. is December, where tickets cost $262 on average. On the other hand, the most expensive months are March and June, where the average cost of tickets is $770 and $633 respectively.

Can I save money by flying with a layover from Key West to Washington, D.C.?

The average price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $319 on average

Which airlines provide the cheapest flights from Key West to Washington, D.C.?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on United Airlines ($178) and JetBlue ($184). The cheapest round-trip tickets were found on Delta ($228) and United Airlines ($380).

Which airlines fly non-stop between Key West and Washington, D.C.?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Key West to Washington, D.C..
There is just one airline that flies from Key West to Washington, D.C. direct and that is American Airlines. The best one-way deal found from American Airlines for the route is $208.

How many flights are there between Key West and Washington, D.C. per day?

Each day, there are between 1 and 2 nonstop flights that take off from Key West and land in Washington, D.C., with an average flight time of 2h 42m. The most common departure time is 11:00 am and most flights take off in the morning, while the most flights land at Washington, D.C. Reagan-National Airport. Each week, there are 8 flights. The most frequent day of departure is Saturday, when 25% of all weekly flights depart. The fewest flights depart on a Monday.

Which cabin class options are there for flights between Key West and Washington, D.C.?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 4 cabin class options for the route. These are First, Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Key West to Washington, D.C. take?

A direct flight to Washington, D.C. will take on average 2h 43m to travel the 1,028 miles flying distance from Key West.

What’s the earliest departure time from Key West to Washington, D.C.?

Early birds can take the earliest flight from Key West at 11:35 am and will be landing in Washington, D.C. at 2:18 pm.

What’s the latest departure time from Key West to Washington, D.C.?

If you prefer to fly at night, the latest flight from Key West to Washington, D.C. jets off at 12:05 pm and lands at 2:54 pm.

Good to know

Low season

January

High season

June

Cheapest flight

$93
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 59% increase in price.
Flight from Key West to Baltimore

When to book flights from Key West to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Key West to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Key West to Washington, D.C.

  • What is the cheapest flight from Key West to Washington, D.C.?

    In the last 3 days, the lowest price for a flight from Key West to Washington, D.C. was $93 for a one-way ticket and $228 for a round-trip.

  • Do I need a passport to fly between Key West and Washington, D.C.?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Key West to Washington, D.C.?

    On your way to Washington, D.C., you’ll fly out from Key West. You’ll be landing in one of Washington, D.C.’s 2 airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

  • Which airlines offer Wi-Fi service onboard planes from Key West to Washington, D.C.?

    American Airlines, JetBlue, and Delta offer inflight Wi-Fi service on the Key West to Washington, D.C. flight route.

  • Which aircraft models fly most regularly from Key West to Washington, D.C.?

    The Embraer 175 is the aircraft model that flies most regularly on the Key West to Washington, D.C. flight route.

  • Which airline alliances offer flights from Key West to Washington, D.C.?

    oneworld is the only airline alliance operating flights between Key West and Washington, D.C..

  • On which days can I fly direct from Key West to Washington, D.C.?

    There are nonstop flights from Key West to Washington, D.C. on a daily basis.

  • Which is the best airline for flights from Key West to Washington, D.C., Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Key West to Washington, D.C. are Delta and United Airlines. With an average price for the route of $259 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $318 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Key West to Washington, D.C.?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Key West to Washington, D.C..

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Key West to Washington, D.C.?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Key West is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Key West to Washington, D.C.?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Key West with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Key West to Washington, D.C.?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Key West up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Key West to Washington, D.C.

  • Looking for a cheap flight? 25% of our users found flights on this route for $271 or less one-way and $376 or less round-trip.

Prefer to fly non-stop from Key West to Washington, D.C.?

Find which airlines fly direct from Key West to Washington, D.C., which days they fly and book direct flights.

Nonstop departures

Key West to Washington, D.C.

Monday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Tuesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Wednesday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Thursday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Friday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Saturday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

Sunday

Alaska Airlines, American Airlines

Alaska Airlines, American Airlines

See more direct flights

Nonstop returns

Washington, D.C. to Key West

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more direct flights
See more direct flights

Top 3 airlines serving from Key West to Washington, D.C.

 
See real verified KAYAK customer reviews for airlines flying from Key West to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Key West to Washington, D.C.? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10818 reviews
7.9Comfort
7.4Food
8.2Boarding
8.6Crew
8.0Entertainment
Airline reviews

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

6.0 GoodJames, Apr 2024TPA - RDU
Read more about Delta reviews

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

nothing Delta could do... the person sitting next to me was huge and overflowing into my seat

Crew was great! I need wheelchair assistance and they knew who I was and updated me that my chair was on its way and to just hang tight. There was some turbulence but the captain announced we would be going thru it and he handled the plane well. Landing was soft and his.

Aircraft very cramped. Check-in was great with an agent helping us. Food was almost non-existent. Pre-flight went well once I got the app reloaded on my phone since we don’t fly much anymore.

I like that it got us where we were going. Everything else needed work. It was 1/2 hour late and we took off an hour late. The plane had to be cleaned and the disabled loaded on board before we could take off which took forever and then we sat at the terminal FOREVER before we took off. The ride was so bumpy that they couldn’t serve drinks and snack but to about 1/2 the plane. Seriously we should have flown out of Fort Lauderdale. We probably would’ve gotten home several hours earlier.

Flight was on time, the staff was personable & professional, & the plane arrived on time.

Flight was great. DELTA did a fantastic job! FLL airport was chaotic!

You lost my luggage!!! How frustrating!!! Now they can’t find one of our bags!!!! I really don’t have time for this!!!

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Flight was well orchestrated, made up time despite circling a bit all good on United. Travelers can just be so into themselves that common courtesy has gone out window for some, but that’s not on United.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

New ridiculous policy by american destroyed my allegiance to american. As a million miler with american, I expected it would be easy to get on an earlier flight when I got to airport earlier than expected, and save a five hour layover. WRONG. The online app would not let me switch flights, So I called, and was promised a call back in 90 minutes. HAH! The customer service desk at DCA said “we no longer have access to changing a flight on our screens. If the app couldn’t do it, I should send a letter to American, but there’s nothing else possible!”

I am tired of being nickel and dimed for seat location, checked luggage and carry on bags. That is why i rarely fly anymore.

It was right on time and crew were very courteous

Great flight. Boarding was efficient and quick. On time departure and smooth flight. Flight arrived early at destination. Good experience.

Literally the worst experience ever and I had my service dog with me. Flight was supposed to leave at 1:51 PM but the plane arrived late. They boarded us around 3 PM and kept us on the plane for an hour saying that due to weather conditions in Miami, we could not takeoff yet. After waiting for an hour, they deplaned. And then they will not give us our bags back that we could just leave and schedule for another flight. Every hour they kept updating saying we have to wait another hour without any explanation as to what was going on. Eventually, I went to customer service to change my ticket, but by the time I made it to the front of the line, they started boarding my flight again. And then when we got onto the flight, they said there were two flight attendants That were past their shift. They kept us on the plane for about another 40 minutes until they told us they had no other flight attendance and had to deplane again. Then I gave us hotel vouchers and told us we would be on a flight at 6 AM the next day. At this point it is about 9 PM. I get to the hotel with my dog, who hasn’t been able to go potty for about eight hours. When I arrived at the hotel, I got a text alert saying my flight has been canceled at 6 AM and they moved past to 5 AM, however the hotel shuttle doesn’t leave early enough to make it to the airport for 5 AM flight. So me and some other passengers got a cab after about three hours of sleep to get back to the airport. This was the worst experience ever.

Their computers were down upon arrival to the airport. They were unable to figure out how to board us. We were delayed over an hour and a half.

Delay. Flight was delayed in Washington.knew that connection was impossible as not enough time to switch terminals. The steward would not let me stay the night. So forced to Dallas.late night, after 10pm.hotel checkin was one hour. Passengers lined up only one girl to checkin at comfort inn. No food availability at that time. Had to leave early at 6:30 am to catch a flight at 8:45. Stressfull.

Book cheap flights from Key West to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Key West to Washington, D.C. found on KAYAK in the last 72 hours.
6/6Do
1 stop
6h 41mEYW-BWI
$93
6/6Do
2 stops
17h 54mEYW-BWI
$173
5/30Do
1 stopUnited Airlines
23h 48mEYW-IAD
$178
5/30Do
1 stopJetBlue
7h 29mEYW-DCA
$184
5/31Fr
1 stopUnited Airlines
23h 33mEYW-IAD
$192
6/12Mi
1 stopJetBlue
7h 39mEYW-DCA
$194
5/30Do
nonstopAmerican Airlines
2h 43mEYW-DCA
$200
6/12Mi
1 stopDelta
5h 59mEYW-IAD
$209
5/30Do
2 stopsAmerican Airlines
8h 02mEYW-IAD
$214
6/30So
1 stopDelta
6h 51mEYW-DCA
$239

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Last minute flights from Key West to Washington, D.C.

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Key West to Washington, D.C. that are departing in the next 10 days.
5/11Sa
multi-stopDelta
5h 47mEYW-DCA
6/4Di
multi-stopDelta
6h 01mDCA-EYW
$328
5/11Sa
multi-stopDelta
4h 34mEYW-DCA
5/21Di
multi-stopDelta
4h 48mDCA-EYW
$343
5/11Sa
multi-stopDelta
5h 47mEYW-DCA
5/14Di
multi-stopDelta
5h 13mDCA-EYW
$383
5/11Sa
multi-stopUnited Airlines
11h 53mEYW-IAD
5/21Di
multi-stopUnited Airlines
6h 52mIAD-EYW
$428
5/11Sa
multi-stopUnited Airlines
11h 53mEYW-IAD
5/14Di
multi-stopUnited Airlines
6h 47mIAD-EYW
$468
5/11Sa
multi-stopUnited Airlines
9h 37mEYW-IAD
6/4Di
multi-stopUnited Airlines
7h 55mIAD-EYW
$473
5/11Sa
multi-stopAmerican Airlines
5h 39mEYW-DCA
6/4Di
nonstopAmerican Airlines
3h 00mDCA-EYW
$513
5/11Sa
multi-stopAmerican Airlines
5h 39mEYW-DCA
5/21Di
nonstopAmerican Airlines
3h 00mDCA-EYW
$522
5/11Sa
nonstopAmerican Airlines
2h 35mEYW-DCA
5/14Di
nonstopAmerican Airlines
3h 00mDCA-EYW
$671
5/11Sa
nonstopAmerican Airlines
2h 35mEYW-DCA
5/14Di
multi-stopAmerican Airlines
4h 58mDCA-EYW
$679

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Key West - Washington, D.C. Flights

Departure:

Key West (EYW)United States

Return flight deals:

Washington, D.C. - Key West

Cabin classes:

$658
$749
$1,258
$267