Key West

$156+ Cheap flights from District of Columbia to Key West (EYW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EYW
Ara 27 — Oca 31
We work with more than 300 partners to bring you better travel deals

Find cheap flights from District of Columbia to Key West with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from District of Columbia to Key West

Discover tips and strategies to find the most affordable flight options for your journey from District of Columbia (USDC) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated Aralık 22, 2024.

Round-trip from

$269
(American Airlines)

One-way from

$156
(Mytrip)
From District of Columbia to Key West
One-way flight from District of Columbia to Key West

Find flight deals from District of Columbia to Key West

Cheapest flights from District of Columbia to Key West
Explore the most affordable flight options available from District of Columbia to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Aralık 22, 2024.

This Delta deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 12/316:05 amDCA - EYW
1 stop4h 47mDelta
Çar 1/86:16 pmEYW - DCA
1 stop5h 23mDelta
Deal found 12/21$318
This American Airlines deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 12/317:39 amDCA - EYW
Nonstop3h 13mAmerican Airlines
Çar 1/812:20 pmEYW - DCA
1 stop4h 35mAmerican Airlines
Deal found 12/22$334
This United deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 12/315:55 pmIAD - EYW
1 stop25h 00mUnited Airlines
Çar 1/83:05 pmEYW - IAD
1 stop20h 08mUnited Airlines
Deal found 12/22$387
This American Airlines deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 12/241:53 pmIAD - EYW
1 stop5h 51mAmerican Airlines
Paz 12/296:17 pmEYW - IAD
1 stop5h 45mAmerican Airlines
Deal found 12/21$413
This United deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sal 12/317:00 amDCA - EYW
1 stop6h 29mUnited Airlines
Çar 1/87:40 pmEYW - DCA
2 stops16h 42mUnited Airlines
Deal found 12/22$427
This Delta deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Pzt 12/236:00 amIAD - EYW
1 stop4h 52mDelta
Pzt 12/307:25 amEYW - IAD
1 stop4h 45mDelta
Deal found 12/22$528
This Mytrip deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Paz 12/225:20 pmIAD - EYW
2 stops23h 13mMultiple Airlines
Cum 12/2710:23 amEYW - IAD
2 stops20h 57mMultiple Airlines
Deal found 12/21$581
This JetBlue deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Çar 12/2512:20 pmDCA - EYW
1 stop6h 35mJetBlue
Cmt 12/2810:55 amEYW - DCA
1 stop7h 14mJetBlue
Deal found 12/21$789

Find flights from District of Columbia to Key West within your budget

Customize your flight search to find flights from District of Columbia to Key West that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated Aralık 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Cmt 2/1

7:43 am-11:00 am

Nonstop3h 17m

Key West

Cmt 2/8

5:39 pm-8:30 pm

Nonstop2h 51m

$269

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Cmt 1/4

8:00 am-1:53 pm

1 stop5h 53m

Key West

Per 1/9

3:03 pm-9:33 pm

1 stop6h 30m

$278

Washington, D.C.Key West

IAD - EYW

IADEYW

Washington, D.C. Dulles Intl

Çar 2/5

6:05 am-12:47 pm

1 stop6h 42m

Key West

Sal 2/11

12:25 pm-3:07 pm

Nonstop2h 42m

$280

Washington, D.C.Key West

IAD - EYW

IADEYW

Washington, D.C. Dulles Intl

Cum 1/24

12:52 pm-8:11 pm

1 stop7h 19m

Key West

Sal 1/28

6:16 pm-12:22 am

1 stop6h 06m

$293

Washington, D.C.Key West

IAD - EYW

IADEYW

Washington, D.C. Dulles Intl

Cmt 1/4

9:19 am-5:12 pm

1 stop7h 53m

Key West

Cum 1/10

4:23 pm-11:58 pm

1 stop7h 35m

$328

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Sal 1/7

6:00 am-6:55 pm

2 stops12h 55m

Key West

Sal 1/14

1:50 pm-9:41 pm

1 stop7h 51m

$365

Washington, D.C.Key West

IAD - EYW

IADEYW

Washington, D.C. Dulles Intl

Paz 3/2

5:25 pm-4:19 pm

2 stops22h 54m

Key West

Cum 3/7

9:52 am-9:09 pm

2 stops11h 17m

$377

Washington, D.C.Key West

DCA - EYW

DCAEYW

Washington, D.C. Reagan-National

Per 1/30

12:23 pm-6:55 pm

1 stop6h 32m

Key West

Pzt 2/3

10:55 am-4:40 pm

1 stop5h 45m

$438

Washington, D.C.Key West

IAD - EYW

IADEYW

Washington, D.C. Dulles Intl

Paz 1/26

5:25 pm-5:05 pm

2 stops23h 40m

$156

Washington, D.C.Key West

IAD - EYW

IADEYW

Washington, D.C. Dulles Intl

Paz 1/26

10:17 pm-10:10 am

1 stop11h 53m

$190

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 16 results
1
2

Best time to book a flight from District of Columbia to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from District of Columbia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from District of Columbia to Key West

Get recent, data-driven insights about flights from District of Columbia to Key West including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from District of Columbia to Key West?

Currently, August is the cheapest month in which you can book a flight from District of Columbia to Key West (average of $328). Flying from District of Columbia to Key West in March is currently the most expensive (average of $536). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DC to EYW?

Find hourly flight availability from District of Columbia to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Aralık 22, 2024.

When flying from District of Columbia to Key West, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from District of Columbia to Key West

Explore weekly flight availability from District of Columbia to Key West. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated Aralık 22, 2024.

The most flights from USDC to EYW are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated Aralık 22, 2024.
Read reviews from past customers who have flown United Airlines, American Airlines and Delta from District of Columbia to Key West. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,594 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

8.0
Very good
8,594 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.4
Good
3,265 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.4
Good
9,028 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

7.2
Good
10,000 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Crew

8.6

Reviews

1 / 10

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Key West from District of Columbia?

    For a flight from District of Columbia to Key West, you will be flying into Key West. Key West (EYW) is just 2.6 mi from the center of the city.

  • What are the cheapest airlines to fly from District of Columbia to Key West one-way?

    $190 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on JetBlue and American Airlines, with prices starting from $214 and $234, respectively.

  • What are the cheapest flights from District of Columbia to Key West?

    Looking for the cheapest flight from District of Columbia to Key West? While on average our users pay $369, our data indicates the cheapest price to be $255. The most popular route (Washington, D.C. Dulles Intl - Key West), is priced around $229.

  • Can I find deals for flights from District of Columbia to Key West that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Key West.

  • Can I find deals for business class flights from District of Columbia to Key West?

    Yes. Cheapflights offers flight deals from District of Columbia to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from District of Columbia to Key West?

    Currently, August is the cheapest month in which you can book a flight from District of Columbia to Key West (average of $328). Flying from District of Columbia to Key West in March is currently the most expensive (average of $536). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for District of Columbia to Key West

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from District of Columbia to Key West

Discover the top 4 airlines that operate flights from District of Columbia to Key West. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated Aralık 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$96Average$413FlexibilityNo cancel feeOn-time62%
DeltaCheapest$195Average$371FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$219Average$479FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$229Average$510FlexibilityNo cancel feeOn-time71%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.