$77+ Cheap flights from District of Columbia to Caribbean Islands
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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
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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 Caribbean Islands
Cheapest flights from District of Columbia to Caribbean IslandsExplore the most affordable flight options available from District of Columbia to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.
Explore the most affordable flight options available from District of Columbia to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 12/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 12/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Frontier deal was found by Cheapflights users on 12/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/28. 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.
This JetBlue deal was found by Cheapflights users on 12/28. 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.
This American Airlines deal was found by Cheapflights users on 12/27. 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.
This JetBlue deal was found by Cheapflights users on 12/29. 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.
This Priceline deal was found by Cheapflights users on 12/27. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 12/29. 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.
This JetBlue deal was found by Cheapflights users on 12/29. 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.
This FlightHub deal was found by Cheapflights users on 12/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from District of Columbia to Caribbean Islands
Keep the following information in mind while searching for District of Columbia to Caribbean Islands flight deals. Data was last updated December 30, 2025.
Round-trip from | $172 (Kiwi.com) |
|---|---|
One-way from | $77 (Frontier) |
Popular in | December |
Cheapest in | July |
Average price | $440 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from District of Columbia to Caribbean Islands that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.San Juan
DCA - SJU
DCASJU
Washington, D.C. Reagan-National
Mon 2/2
12:00 pm-12:36 am
2 stops11h 36m
San Juan Luis Munoz Marin Intl
Thu 2/5
2:05 am-8:32 am
1 stop7h 27m
Washington, D.C.San Juan
DCA - SJU
DCASJU
Washington, D.C. Reagan-National
Sun 2/22
11:00 am-9:26 pm
1 stop9h 26m
San Juan Luis Munoz Marin Intl
Tue 2/24
7:40 am-3:55 pm
1 stop9h 15m
Washington, D.C.San Juan
DCA - SJU
DCASJU
Washington, D.C. Reagan-National
Sat 2/7
4:15 pm-6:11 am
2 stops12h 56m
San Juan Luis Munoz Marin Intl
Fri 2/13
2:05 am-8:29 am
1 stop7h 24m
Washington, D.C.San Juan
DCA - SJU
DCASJU
Washington, D.C. Reagan-National
Mon 1/19
3:15 pm-12:36 am
1 stop8h 21m
San Juan Luis Munoz Marin Intl
Thu 1/22
4:52 pm-11:59 pm
1 stop8h 07m
Washington, D.C.Saint Thomas Island
DCA - STT
DCASTT
Washington, D.C. Reagan-National
Wed 1/28
8:15 am-3:05 pm
1 stop5h 50m
Saint Thomas Island Cyril E King
Wed 2/4
4:00 pm-9:32 pm
1 stop6h 32m
Washington, D.C.San Juan
IAD - SJU
IADSJU
Washington, D.C. Dulles Intl
Tue 2/3
6:00 am-5:17 pm
1 stop10h 17m
San Juan Luis Munoz Marin Intl
Sat 2/7
1:07 pm-8:20 pm
1 stop8h 13m
Washington, D.C.Saint Thomas Island
DCA - STT
DCASTT
Washington, D.C. Reagan-National
Sun 3/1
8:00 am-2:35 pm
1 stop5h 35m
Saint Thomas Island Cyril E King
Wed 3/4
3:30 pm-9:59 pm
1 stop7h 29m
Washington, D.C.Saint Thomas Island
DCA - STT
DCASTT
Washington, D.C. Reagan-National
Tue 2/24
7:59 am-4:22 pm
1 stop7h 23m
Saint Thomas Island Cyril E King
Thu 2/26
1:50 pm-9:34 pm
1 stop8h 44m
Washington, D.C.Saint Thomas Island
DCA - STT
DCASTT
Washington, D.C. Reagan-National
Wed 2/25
6:00 am-1:22 pm
1 stop6h 22m
Saint Thomas Island Cyril E King
Thu 2/26
1:50 pm-8:32 pm
1 stop7h 42m
Washington, D.C.Saint Thomas Island
DCA - STT
DCASTT
Washington, D.C. Reagan-National
Mon 3/2
8:00 am-2:35 pm
1 stop5h 35m
Saint Thomas Island Cyril E King
Wed 3/4
3:30 pm-9:59 pm
1 stop7h 29m
Best time to book a flight from District of Columbia to Caribbean Islands
Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from District of Columbia with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from District of Columbia to Caribbean Islands
What is the cheapest month to book a flight from District of Columbia to Caribbean Islands?
Currently, June is the cheapest month in which you can book a flight from District of Columbia to Caribbean Islands (average of $86). Flying from District of Columbia to Caribbean Islands in December is currently the most expensive (average of $167). 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 EPX?
Find hourly flight availability from District of Columbia to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 30, 2025.
It’s typically best to fly out from District of Columbia to Caribbean Islands in the afternoon. Doing so could potentially save you 34% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from District of Columbia to Caribbean Islands?
Use this chart to determine the cheapest time to fly round-trip from District of Columbia to Caribbean Islands. Price data was last updated on December 27, 2025.
Travelers seeking maximum savings on their District of Columbia to Caribbean Islands flight should consider departing on Wednesday at noon when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from District of Columbia to Caribbean Islands
Explore weekly flight availability from District of Columbia to Caribbean Islands. 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 December 30, 2025.
The most flights from USDC to zzEPX are scheduled on a Monday (6 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).
Related info for your journey
Find useful and relevant information for your journey from District of Columbia to Caribbean Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for District of Columbia to Caribbean Islands
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from District of Columbia to Caribbean Islands
Discover the top 10 airlines that operate flights from District of Columbia to Caribbean Islands. 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 December 30, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$398 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$103 | Average$341 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$142 | Average$594 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$498 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$167 | Average$453 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$199 | Average$589 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$219 | Average$607 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$220 | Average$616 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$238 | Average$480 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$390 | Average$506 | FlexibilityNo cancel fee | On-time67% |