$67 Find Cheap Flights from District of Columbia to Caribbean

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Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$67
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 27% increase in price.
Flight from Washington Dulles Airport to Saint Thomas Island

FAQs for booking flights from District of Columbia to Caribbean

  • How does KAYAK find such low prices on flights from District of Columbia to Caribbean?

    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 District of Columbia to Caribbean.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Caribbean?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from District of Columbia to Caribbean 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 District of Columbia to Caribbean?

    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 from District of Columbia to Caribbean with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Caribbean?

    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 from District of Columbia to Caribbean up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Caribbean?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Caribbean is San Juan Luis Munoz Marin Intl Airport (SJU), with an average flight price of $194.

  • What is the cheapest day to fly to Caribbean?

    Based on KAYAK data, the cheapest day to fly to Caribbean is Tuesday where round-trip tickets can be as cheap as $349. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $546 on average.

  • What is the cheapest time of day to fly to Caribbean?

    The cheapest time of day to fly to Caribbean is generally in the afternoon, when round-trip flights cost $238 on average. Morning departures are around 1% cheaper than evening flights, on average. The most expensive time of day to fly to Caribbean is generally at night, which is peak travel time and where the average cost of a ticket is $690.

  • What is the cheapest flight to Caribbean?

    The cheapest ticket to Caribbean from District of Columbia found in the last 72 hours was to San Juan Luis Munoz Marin Intl Airport, at $156 round-trip. The most popular route is Baltimore (BWI) to San Juan Luis Munoz Marin Intl Airport (SJU) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $156.

  • What is the cheapest month to fly from District of Columbia to Caribbean?

    The cheapest month for flights from District of Columbia to Caribbean is July, when tickets cost $571 (return) on average. On the other hand, the most expensive months are December and April, when the average cost of round-trip tickets is $784 and $723 respectively.

  • How far in advance should I book a flight from District of Columbia to Caribbean?

    To get a below average price on the flight from District of Columbia to Caribbean, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

  • How long is the flight to Caribbean?

    An average nonstop flight from District of Columbia to Caribbean takes 6h 37m, covering a distance of 1654 miles. The shortest route is Washington, D.C. Reagan-National Airport (DCA) to Nassau (NAS) with an average flight time of 2h 50m.

  • What are the most popular destinations in Caribbean?

    Based on KAYAK flight searches, the most popular destination is Punta Cana (20% of total searches to Caribbean). The next most popular destinations are Oranjestad (12%) and Montego Bay (11%). Searches for flights to Saint Thomas Island (7%), to Nassau (6%) and to Simpson Bay (6%) are also popular.

Book cheap flights from District of Columbia to Caribbean

Recent round-trip flight deals

8/23Sat
nonstopFrontier
3h 57mIAD-SJU
8/28Thu
nonstopFrontier
3h 56mSJU-IAD
$131
8/23Sat
nonstopFrontier
3h 57mIAD-SJU
8/30Sat
nonstopFrontier
3h 56mSJU-IAD
$134
8/25Mon
1 stopAmerican Airlines
7h 16mIAD-SJU
8/29Fri
1 stopAmerican Airlines
8h 02mSJU-IAD
$145
9/21Sun
2 stopsSouthwest
9h 45mDCA-SJU
9/24Wed
1 stopSouthwest
10h 10mSJU-DCA
$145
10/19Sun
nonstopUnited Airlines
3h 55mIAD-SJU
10/24Fri
nonstopUnited Airlines
3h 57mSJU-IAD
$152
7/28Mon
1 stopSouthwest
11h 30mDCA-SJU
8/1Fri
1 stopSouthwest
12h 30mSJU-DCA
$155
10/7Tue
1 stopAmerican Airlines
7h 53mIAD-SJU
10/12Sun
1 stopAmerican Airlines
12h 35mSJU-IAD
$170
11/13Thu
nonstopUnited Airlines
3h 50mIAD-SJU
11/17Mon
nonstopUnited Airlines
4h 05mSJU-IAD
$182
9/7Sun
1 stopDelta
10h 36mDCA-SJU
9/11Thu
1 stopDelta
9h 16mSJU-DCA
$215
11/6Thu
1 stopDelta
7h 15mDCA-SJU
11/12Wed
1 stopDelta
8h 53mSJU-DCA
$257

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Recent one-way flight deals

8/17Sun
1 stopFrontier
27h 58mIAD-STT
$67
9/21Sun
nonstopUnited Airlines
3h 55mIAD-SJU
$68
9/1Mon
1 stopAmerican Airlines
8h 21mIAD-SJU
$73
10/25Sat
1 stopAmerican Airlines
6h 27mDCA-SJU
$73
7/20Sun
1 stopSouthwest
8h 20mDCA-SJU
$78
7/19Sat
1 stopDelta
8h 13mIAD-SJU
$108
10/29Wed
1 stopDelta
10h 20mDCA-SJU
$108
10/28Tue
nonstopJetBlue
3h 48mDCA-SJU
$113
8/19Tue
nonstopJetBlue
3h 58mDCA-SJU
$115
7/30Wed
1 stopSouthwest
7h 30mDCA-SJU
$143

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Last minute flights from District of Columbia to Caribbean

Last minute flight, train and bus deals

7/17Thu
nonstopFrontier
3h 57mIAD-SJU
7/22Tue
nonstopFrontier
3h 56mSJU-IAD
$178
7/16Wed
multi-stopSouthwest
7h 30mDCA-SJU
7/20Sun
multi-stopSouthwest
11h 50mSJU-DCA
$180
7/15Tue
multi-stopAmerican Airlines
11h 11mDCA-SJU
7/17Thu
multi-stopAmerican Airlines
10h 30mSJU-DCA
$205
7/19Sat
multi-stopDelta
10h 13mDCA-SJU
8/13Wed
multi-stopDelta
11h 14mSJU-DCA
$215
7/16Wed
multi-stopAmerican Airlines
11h 36mIAD-SJU
7/17Thu
multi-stopAmerican Airlines
10h 00mSJU-IAD
$245
7/15Tue
multi-stopDelta
10h 13mDCA-SJU
7/17Thu
multi-stopDelta
11h 14mSJU-DCA
$255
7/15Tue
multi-stopUnited Airlines
10h 34mIAD-SJU
7/22Tue
multi-stopUnited Airlines
8h 34mSJU-IAD
$275
7/19Sat
multi-stopUnited Airlines
8h 15mIAD-SJU
7/22Tue
multi-stopUnited Airlines
8h 34mSJU-IAD
$309
7/19Sat
nonstopJetBlue
3h 59mDCA-SJU
7/26Sat
nonstopJetBlue
3h 54mSJU-DCA
$394
7/16Wed
nonstopJetBlue
3h 59mDCA-SJU
7/29Tue
multi-stopJetBlue
9h 12mSJU-DCA
$400

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Everything you need to know for your flight to Caribbean

Cabin class types available on flights to District of Columbia

Cabin classes available on flights to District of Columbia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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