$65 Find Cheap Flights from District of Columbia to Caribbean Islands

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Useful Info

Good to know

Low seasonSeptember
High seasonDecember
Cheapest flight$65
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from Washington Dulles Airport to San Juan

FAQs for booking flights from District of Columbia to Caribbean Islands

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

    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 Islands.

  • 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 Islands?

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

    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 Islands 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 Islands?

    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 Islands 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 Islands?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Caribbean Islands is San Juan Luis Munoz Marin Intl Airport (SJU), with an average flight price of $179.

  • What is the cheapest day to fly to Caribbean Islands?

    Based on KAYAK data, the cheapest day to fly to Caribbean Islands is Tuesday where round-trip tickets can be as cheap as $354. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $545 on average.

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

    The cheapest time of day to fly to Caribbean Islands is generally in the afternoon, when round-trip flights cost $238 on average. Morning departures are around 1% more expensive than evening flights, on average. The most expensive time of day to fly to Caribbean Islands is generally in the morning, which is peak travel time and where the average cost of a ticket is $460.

  • What is the cheapest flight to Caribbean Islands?

    The cheapest ticket to Caribbean Islands from District of Columbia found in the last 72 hours was to San Juan Luis Munoz Marin Intl Airport, at $101 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 $101.

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

    The cheapest month for flights from District of Columbia to Caribbean Islands is January, when tickets cost $602 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $770 and $725 respectively.

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

    To get a below average price on the flight from District of Columbia to Caribbean Islands, 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 Islands?

    An average nonstop flight from District of Columbia to Caribbean Islands takes 6h 26m, covering a distance of 1650 miles. The shortest route is Washington, D.C. Reagan-National Airport (DCA) to Nassau (NAS) with an average flight time of 2h 45m.

  • What are the most popular destinations in Caribbean Islands?

    Based on KAYAK flight searches, the most popular destination is Punta Cana (16% of total searches to Caribbean Islands). The next most popular destinations are Oranjestad (13%) and Montego Bay (13%). Searches for flights to Saint Thomas Island (8%), to Nassau (7%) and to Santo Domingo (5%) are also popular.

Book cheap flights from District of Columbia to Caribbean Islands

Recent round-trip flight deals

7/17Thu
1 stopFrontier
27h 58mIAD-STT
7/21Mon
1 stopFrontier
18h 42mSTT-IAD
$126
8/3Sun
1 stopFrontier
28h 05mIAD-STT
8/11Mon
1 stopFrontier
18h 42mSTT-IAD
$142
10/23Thu
nonstopUnited Airlines
3h 55mIAD-SJU
10/27Mon
nonstopUnited Airlines
4h 05mSJU-IAD
$156
8/25Mon
nonstopUnited Airlines
3h 55mIAD-SJU
8/29Fri
1 stopUnited Airlines
8h 36mSJU-IAD
$161
8/6Wed
nonstopJetBlue
3h 58mDCA-SJU
8/11Mon
nonstopJetBlue
3h 54mSJU-DCA
$166
7/15Tue
1 stopSouthwest
6h 10mDCA-SJU
7/24Thu
1 stopSouthwest
12h 30mSJU-DCA
$170
7/21Mon
1 stopAmerican Airlines
6h 00mDCA-SJU
7/30Wed
1 stopAmerican Airlines
6h 34mSJU-DCA
$171
7/14Mon
1 stopAmerican Airlines
10h 35mDCA-SJU
7/17Thu
1 stopAmerican Airlines
8h 44mSJU-DCA
$175
7/17Thu
nonstopJetBlue
3h 59mDCA-SJU
7/20Sun
nonstopJetBlue
3h 54mSJU-DCA
$186
7/17Thu
1 stopSouthwest
11h 30mDCA-SJU
7/24Thu
1 stopSouthwest
12h 30mSJU-DCA
$230

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Recent one-way flight deals

7/25Fri
1 stopFrontier
11h 05mIAD-SJU
$65
8/17Sun
1 stopFrontier
27h 58mIAD-STT
$67
9/1Mon
nonstopUnited Airlines
3h 55mIAD-SJU
$78
8/18Mon
nonstopJetBlue
3h 58mDCA-SJU
$78
9/1Mon
1 stopUnited Airlines
7h 25mIAD-SJU
$83
8/13Wed
1 stopSouthwest
9h 55mDCA-SJU
$83
8/17Sun
1 stopAmerican Airlines
16h 22mIAD-SJU
$85
7/15Tue
1 stopAmerican Airlines
17h 17mIAD-SJU
$88
7/12Sat
1 stopSouthwest
6h 10mDCA-SJU
$98
8/12Tue
nonstopJetBlue
3h 58mDCA-SJU
$124

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Last minute flights from District of Columbia to Caribbean Islands

Last minute flight, train and bus deals

7/5Sat
multi-stopFrontier
28h 34mIAD-SJU
7/9Wed
multi-stopFrontier
22h 54mSJU-IAD
$169
7/8Tue
multi-stopUnited Airlines
9h 33mDCA-SJU
7/10Thu
multi-stopUnited Airlines
9h 17mSJU-DCA
$182
7/4Fri
multi-stopAmerican Airlines
16h 58mIAD-SJU
7/9Wed
multi-stopAmerican Airlines
16h 31mSJU-IAD
$200
7/5Sat
multi-stopAmerican Airlines
11h 55mDCA-SJU
7/8Tue
multi-stopAmerican Airlines
6h 19mSJU-DCA
$225
7/5Sat
multi-stopSouthwest
8h 30mDCA-SJU
7/7Mon
multi-stopSouthwest
12h 30mSJU-DCA
$265
7/4Fri
multi-stopDelta
6h 58mDCA-SJU
7/11Fri
multi-stopDelta
10h 01mSJU-DCA
$295
7/7Mon
multi-stopSouthwest
11h 30mDCA-SJU
7/11Fri
multi-stopSouthwest
12h 30mSJU-DCA
$305
7/8Tue
multi-stopJetBlue
6h 08mDCA-SJU
7/11Fri
nonstopJetBlue
3h 54mSJU-DCA
$318
7/8Tue
nonstopJetBlue
3h 59mDCA-SJU
7/11Fri
nonstopJetBlue
3h 54mSJU-DCA
$335
7/5Sat
multi-stopDelta
10h 21mDCA-SJU
7/11Fri
multi-stopDelta
10h 01mSJU-DCA
$340

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Everything you need to know for your flight to Caribbean Islands

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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