$174+ Cheap flights from Reagan-National (DCA) to the Dominican Republic
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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — PUJ
Aug 23 — Aug 301
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Reagan-National to Dominican Republic 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 Reagan-National to Dominican Republic
Cheapest
Best
Last-minute
One-way
Cheapest flights from Reagan-National to Dominican RepublicExplore the most affordable flight options available from Reagan-National to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
Explore the most affordable flight options available from Reagan-National to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.
This JetBlue deal was found by Cheapflights users on 7/23. 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.
Sat 10/176:00 am
DCA
- STI
1 stop8h 45m
JetBlue
Wed 10/213:55 pm
STI
- DCA
1 stop7h 45m
JetBlue
Deal found 7/23![JetBlue logo]()
$427
This Cheapflightsfares deal was found by Cheapflights users on 7/20. 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.
Mon 10/127:20 pm
DCA
- STI
1 stop11h 45m
JetBlue
Thu 11/1211:05 am
STI
- DCA
1 stop9h 45m
JetBlue
Deal found 7/20![JetBlue logo]()
$433
This JetBlue deal was found by Cheapflights users on 7/21. 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.
Sun 8/308:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Thu 9/38:57 am
STI
- DCA
1 stop11h 02m
JetBlue
Deal found 7/21![JetBlue logo]()
$436
This Cheapflightsfares deal was found by Cheapflights users on 7/24. 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.
Tue 8/187:38 am
DCA
- STI
1 stop7h 23m
JetBlue
Sat 9/54:54 pm
STI
- DCA
1 stop6h 39m
JetBlue
Deal found 7/24![JetBlue logo]()
$443
This JetBlue deal was found by Cheapflights users on 7/24. 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.
Wed 9/26:00 am
DCA
- STI
1 stop9h 01m
JetBlue
Tue 9/88:57 am
STI
- DCA
1 stop11h 02m
JetBlue
Deal found 7/24![JetBlue logo]()
$446
This Justfly.com deal was found by Cheapflights users on 7/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:00 pm
DCA
- SDQ
1 stop8h 15m
JetBlue
Wed 9/92:44 pm
SDQ
- DCA
1 stop8h 47m
JetBlue
Deal found 7/21![JetBlue logo]()
$467
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:20 pm
DCA
- SDQ
1 stop8h 39m
JetBlue
Tue 9/15:01 am
SDQ
- DCA
1 stop9h 12m
JetBlue
Deal found 7/22![JetBlue logo]()
$468
This Expedia deal was found by Cheapflights users on 7/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:55 pm
DCA
- POP
1 stop16h 35m
Air Canada
Wed 12/163:40 pm
POP
- DCA
1 stop19h 49m
Air Canada
Deal found 7/19![Air Canada logo]()
$471
This JetBlue deal was found by Cheapflights users on 7/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:09 pm
DCA
- SDQ
1 stop8h 50m
JetBlue
Sat 9/123:59 pm
SDQ
- DCA
1 stop7h 28m
JetBlue
Deal found 7/22![JetBlue logo]()
$471
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/84:10 pm
DCA
- SDQ
1 stop7h 49m
JetBlue
Sat 11/144:15 am
SDQ
- DCA
1 stop9h 00m
JetBlue
Deal found 7/22![JetBlue logo]()
$473
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Sun 8/308:57 am
STI
- DCA
1 stop11h 02m
JetBlue
Deal found 7/22![JetBlue logo]()
$477
This Justfly.com deal was found by Cheapflights users on 7/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:25 pm
DCA
- SDQ
1 stop10h 53m
JetBlue
Fri 8/285:01 am
SDQ
- DCA
1 stop9h 12m
JetBlue
Deal found 7/24![JetBlue logo]()
$477
Best flights from Reagan-National to Dominican RepublicDiscover carefully curated flight deals from Reagan-National to Dominican Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from Reagan-National to Dominican Republic that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This JetBlue deal was found by Cheapflights users on 7/23. 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.
Sat 10/176:00 am
DCA
- STI
1 stop8h 45m
JetBlue
Wed 10/213:55 pm
STI
- DCA
1 stop7h 45m
JetBlue
Deal found 7/23![JetBlue logo]()
$427
This Delta deal was found by Cheapflights users on 7/24. 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.
Wed 1/208:00 am
DCA
- PUJ
1 stop6h 30m
Delta
Thu 1/283:40 pm
PUJ
- DCA
1 stop8h 13m
Delta
Deal found 7/24![Delta logo]()
$512
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
DCA
- PUJ
1 stop8h 05m
Southwest
Fri 8/281:45 pm
PUJ
- DCA
2 stops19h 00m
Southwest
Deal found 7/21![Southwest logo]()
$567
This American Airlines deal was found by Cheapflights users on 7/20. 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.
Sat 8/225:00 am
DCA
- SDQ
1 stop8h 22m
American Airlines
Thu 8/272:00 pm
SDQ
- DCA
1 stop7h 13m
American Airlines
Deal found 7/20![American Airlines logo]()
$590
This Cheapflightsfares deal was found by Cheapflights users on 7/23. 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.
Mon 10/127:20 pm
DCA
- STI
1 stop11h 45m
JetBlue
Fri 10/2310:05 am
STI
- DCA
1 stop9h 50m
JetBlue
Deal found 7/23![JetBlue logo]()
$433
This Cheapflightsfares deal was found by Cheapflights users on 7/19. 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.
Sat 8/228:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Sat 8/298:57 am
STI
- DCA
1 stop7h 02m
JetBlue
Deal found 7/19![JetBlue logo]()
$433
This Delta deal was found by Cheapflights users on 7/24. 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.
Wed 1/206:05 am
DCA
- PUJ
1 stop9h 15m
Delta
Tue 1/265:35 pm
PUJ
- DCA
1 stop15h 33m
Delta
Deal found 7/24![Delta logo]()
$512
This JetBlue deal was found by Cheapflights users on 7/20. 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.
Sun 8/308:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Thu 9/38:57 am
STI
- DCA
1 stop11h 02m
JetBlue
Deal found 7/20![JetBlue logo]()
$436
This Delta deal was found by Cheapflights users on 7/24. 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.
Wed 1/208:00 am
DCA
- PUJ
1 stop6h 30m
Delta
Fri 1/294:55 pm
PUJ
- DCA
1 stop7h 23m
Delta
Deal found 7/24![Delta logo]()
$512
This Justfly.com deal was found by Cheapflights users on 7/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Thu 8/278:57 am
STI
- DCA
1 stop11h 02m
JetBlue
Deal found 7/19![JetBlue logo]()
$436
This Southwest deal was found by Cheapflights users on 7/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:35 pm
DCA
- PUJ
2 stops21h 10m
Southwest
Sun 11/14:50 pm
PUJ
- DCA
1 stop6h 50m
Southwest
Deal found 7/23![Southwest logo]()
$587
This Air Canada deal was found by Cheapflights users on 7/22. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:55 pm
DCA
- AZS
2 stops24h 20m
Air Canada
Wed 10/78:05 pm
AZS
- DCA
1 stop19h 35m
Air Canada
Deal found 7/22![Air Canada logo]()
$1,186
This American Airlines deal was found by Cheapflights users on 7/19. 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.
Sat 8/226:50 am
DCA
- SDQ
2 stops8h 34m
American Airlines
Wed 8/264:24 pm
SDQ
- DCA
1 stop7h 17m
American Airlines
Deal found 7/19![American Airlines logo]()
$595
This JetBlue deal was found by Cheapflights users on 7/24. 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.
Fri 10/167:20 pm
DCA
- STI
1 stop11h 45m
JetBlue
Tue 10/203:55 pm
STI
- DCA
1 stop7h 45m
JetBlue
Deal found 7/24![JetBlue logo]()
$436
This Southwest deal was found by Cheapflights users on 7/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:00 pm
DCA
- PUJ
2 stops16h 45m
Southwest
Sun 11/14:50 pm
PUJ
- DCA
1 stop6h 50m
Southwest
Deal found 7/24![Southwest logo]()
$603
This Delta deal was found by Cheapflights users on 7/23. 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.
Fri 10/236:08 am
DCA
- PUJ
1 stop6h 20m
Delta
Mon 10/261:53 pm
PUJ
- DCA
1 stop9h 11m
Delta
Deal found 7/23![Delta logo]()
$561
This JetBlue deal was found by Cheapflights users on 7/24. 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.
Sun 9/66:00 am
DCA
- STI
1 stop9h 01m
JetBlue
Tue 9/88:57 am
STI
- DCA
1 stop7h 02m
JetBlue
Deal found 7/24![JetBlue logo]()
$446
This American Airlines deal was found by Cheapflights users on 7/19. 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.
Sat 8/227:14 pm
DCA
- POP
2 stops17h 32m
American Airlines
Sat 8/291:36 pm
POP
- DCA
2 stops10h 23m
American Airlines
Deal found 7/19![American Airlines logo]()
$660
This Southwest deal was found by Cheapflights users on 7/22. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:00 pm
DCA
- PUJ
2 stops16h 45m
Southwest
Sat 10/102:00 pm
PUJ
- DCA
1 stop7h 30m
Southwest
Deal found 7/22![Southwest logo]()
$638
This JetBlue deal was found by Cheapflights users on 7/24. 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.
Thu 9/38:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Sat 9/58:57 am
STI
- DCA
1 stop11h 02m
JetBlue
Deal found 7/24![JetBlue logo]()
$446
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Thu 10/158:51 pm
DCA
- POP
1 stop15h 37m
American Airlines
Tue 10/201:18 pm
POP
- DCA
1 stop7h 41m
American Airlines
Deal found 7/23![American Airlines logo]()
$670
This Southwest deal was found by Cheapflights users on 7/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:00 am
DCA
- PUJ
1 stop8h 05m
Southwest
Thu 8/201:45 pm
PUJ
- DCA
2 stops18h 45m
Southwest
Deal found 7/21![Southwest logo]()
$642
This Delta deal was found by Cheapflights users on 7/23. 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.
Mon 8/108:45 pm
DCA
- PUJ
1 stop14h 58m
Delta
Thu 8/202:00 pm
PUJ
- DCA
1 stop8h 59m
Delta
Deal found 7/23![Delta logo]()
$654
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Sat 10/107:18 pm
DCA
- POP
2 stops17h 10m
American Airlines
Sat 10/171:18 pm
POP
- DCA
2 stops18h 41m
American Airlines
Deal found 7/24![American Airlines logo]()
$675
This Justfly.com deal was found by Cheapflights users on 7/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:00 pm
DCA
- SDQ
1 stop8h 15m
JetBlue
Wed 9/92:44 pm
SDQ
- DCA
1 stop8h 47m
JetBlue
Deal found 7/21![JetBlue logo]()
$467
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:20 pm
DCA
- SDQ
1 stop8h 39m
JetBlue
Mon 8/315:01 am
SDQ
- DCA
1 stop9h 12m
JetBlue
Deal found 7/22![JetBlue logo]()
$468
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 9/710:22 pm
DCA
- POP
2 stops14h 11m
American Airlines
Mon 9/141:10 pm
POP
- DCA
2 stops18h 40m
American Airlines
Deal found 7/23![American Airlines logo]()
$705
This JetBlue deal was found by Cheapflights users on 7/24. 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.
Fri 9/43:20 pm
DCA
- SDQ
1 stop8h 39m
JetBlue
Wed 9/92:44 pm
SDQ
- DCA
1 stop8h 43m
JetBlue
Deal found 7/24![JetBlue logo]()
$481
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Wed 8/195:00 am
DCA
- POP
1 stop7h 46m
American Airlines
Tue 8/251:23 pm
POP
- DCA
1 stop11h 34m
American Airlines
Deal found 7/22![American Airlines logo]()
$709
This American Airlines deal was found by Cheapflights users on 7/19. 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.
Sat 8/156:59 pm
DCA
- POP
1 stop17h 47m
American Airlines
Sat 8/221:36 pm
POP
- DCA
1 stop19h 28m
American Airlines
Deal found 7/19![American Airlines logo]()
$713
Last-minute flights from Reagan-National to Dominican RepublicDiscover last-minute flight deals from Reagan-National to Dominican Republic. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from Reagan-National to Dominican Republic. Data last updated July 24, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/23. 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.
Mon 7/275:00 am
DCA
- PUJ
1 stop10h 50m
American Airlines
Wed 7/2911:44 am
PUJ
- DCA
1 stop6h 38m
American Airlines
Deal found 7/23![American Airlines logo]()
$488
This Cheapflightsfares deal was found by Cheapflights users on 7/24. 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.
Tue 8/187:38 am
DCA
- STI
1 stop7h 23m
JetBlue
Sat 9/54:54 pm
STI
- DCA
1 stop6h 39m
JetBlue
Deal found 7/24![JetBlue logo]()
$443
This Justfly.com deal was found by Cheapflights users on 7/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
DCA
- STI
1 stop9h 01m
JetBlue
Wed 8/268:57 am
STI
- DCA
1 stop11h 02m
JetBlue
Deal found 7/22![JetBlue logo]()
$479
This Cheapflightsfares deal was found by Cheapflights users on 7/20. 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.
Thu 8/208:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Fri 8/288:57 am
STI
- DCA
1 stop7h 02m
JetBlue
Deal found 7/20![JetBlue logo]()
$433
This Cheapflightsfares deal was found by Cheapflights users on 7/23. 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.
Sat 8/228:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Sat 8/298:57 am
STI
- DCA
1 stop7h 02m
JetBlue
Deal found 7/23![JetBlue logo]()
$486
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/238:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Sun 8/308:57 am
STI
- DCA
1 stop11h 02m
JetBlue
Deal found 7/22![JetBlue logo]()
$477
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/243:20 pm
DCA
- SDQ
1 stop8h 39m
JetBlue
Tue 9/15:01 am
SDQ
- DCA
1 stop9h 12m
JetBlue
Deal found 7/22![JetBlue logo]()
$468
This Justfly.com deal was found by Cheapflights users on 7/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/242:25 pm
DCA
- SDQ
1 stop10h 53m
JetBlue
Fri 8/285:01 am
SDQ
- DCA
1 stop9h 12m
JetBlue
Deal found 7/24![JetBlue logo]()
$477
This Cheapflightsfares deal was found by Cheapflights users on 7/24. 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.
Mon 8/243:20 pm
DCA
- SDQ
1 stop8h 39m
JetBlue
Mon 8/315:01 am
SDQ
- DCA
1 stop9h 12m
JetBlue
Deal found 7/24![JetBlue logo]()
$478
This Expedia deal was found by Cheapflights users on 7/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/264:20 pm
DCA
- PUJ
1 stop23h 45m
Air Canada
Tue 9/15:05 pm
PUJ
- DCA
1 stop22h 33m
Air Canada
Deal found 7/21![Air Canada logo]()
$489
This Priceline deal was found by Cheapflights users on 7/24. 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.
Thu 8/277:38 am
DCA
- SDQ
1 stop7h 45m
JetBlue
Mon 8/315:01 am
SDQ
- DCA
1 stop9h 12m
JetBlue
Deal found 7/24![JetBlue logo]()
$481
This JetBlue deal was found by Cheapflights users on 7/21. 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.
Sun 8/308:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Thu 9/38:57 am
STI
- DCA
1 stop11h 02m
JetBlue
Deal found 7/21![JetBlue logo]()
$436
One-way flights from Reagan-National to Dominican RepublicSearch for one-way flight options from Reagan-National to Dominican Republic. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from Reagan-National to Dominican Republic. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This SmartFares deal was found by Cheapflights users on 7/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am
DCA
- PUJ
1 stop6h 47m
JetBlue
Deal found 7/22![JetBlue logo]()
$174
This SmartFares deal was found by Cheapflights users on 7/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:20 pm
DCA
- SDQ
1 stop8h 39m
JetBlue
Deal found 7/20![JetBlue logo]()
$181
This Super.com deal was found by Cheapflights users on 7/22. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
DCA
- PUJ
1 stop6h 47m
JetBlue
Deal found 7/22![JetBlue logo]()
$186
This Cheapflightsfares deal was found by Cheapflights users on 7/20. 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.
Mon 8/316:00 am
DCA
- PUJ
1 stop6h 47m
JetBlue
Deal found 7/20![JetBlue logo]()
$187
This American Airlines deal was found by Cheapflights users on 7/22. 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.
Sat 9/510:16 pm
DCA
- PUJ
1 stop15h 49m
American Airlines
Deal found 7/22![American Airlines logo]()
$189
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 9/76:52 am
DCA
- PUJ
1 stop8h 14m
American Airlines
Deal found 7/24![American Airlines logo]()
$190
This Super.com deal was found by Cheapflights users on 7/24. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:00 am
DCA
- PUJ
1 stop6h 47m
JetBlue
Deal found 7/24![JetBlue logo]()
$191
This Cheapflightsfares deal was found by Cheapflights users on 7/24. 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.
Mon 10/196:00 am
DCA
- PUJ
1 stop8h 25m
JetBlue
Deal found 7/24![JetBlue logo]()
$192
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Mon 10/198:15 am
DCA
- PUJ
1 stop6h 49m
American Airlines
Deal found 7/24![American Airlines logo]()
$194
This Justfly.com deal was found by Cheapflights users on 7/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
DCA
- SDQ
1 stop9h 23m
JetBlue
Deal found 7/22![JetBlue logo]()
$196
This Super.com deal was found by Cheapflights users on 7/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:55 pm
DCA
- STI
1 stop10h 08m
JetBlue
Deal found 7/20![JetBlue logo]()
$198
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:59 am
DCA
- STI
1 stop6h 46m
JetBlue
Deal found 7/22![JetBlue logo]()
$199
Find flight deals from Reagan-National to Dominican Republic
Keep the following information in mind while searching for Reagan-National to Dominican Republic flight deals. Data was last updated July 24, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $427 (JetBlue) |
One-way from | $174 (SmartFares) |
Popular in | July |
Cheapest in | January |
Average price | $745 |
Cheapflights Fare Finder
Customize your flight search to find flights from Reagan-National to Dominican Republic 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 July 24, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to the Dominican Republic that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Washington, D.C.Santiago de los Caballeros
DCA - STI
DCASTI
Washington, D.C. Reagan-National
Sat 10/17
6:00 am-2:45 pm
1 stop8h 45m
Santiago de los Caballeros
Wed 10/21
3:55 pm-11:40 pm
1 stop7h 45m
$427
Washington, D.C.Santiago de los Caballeros
DCA - STI
DCASTI
Washington, D.C. Reagan-National
Mon 10/12
7:20 pm-7:05 am
1 stop11h 45m
Santiago de los Caballeros
Fri 10/23
10:05 am-7:55 pm
1 stop9h 50m
$433
Washington, D.C.Santiago de los Caballeros
DCA - STI
DCASTI
Washington, D.C. Reagan-National
Sat 8/22
8:55 pm-7:03 am
1 stop10h 08m
Santiago de los Caballeros
Sat 8/29
8:57 am-3:59 pm
1 stop7h 02m
$433
Washington, D.C.Santiago de los Caballeros
DCA - STI
DCASTI
Washington, D.C. Reagan-National
Sun 8/30
8:55 pm-7:03 am
1 stop10h 08m
Santiago de los Caballeros
Thu 9/3
8:57 am-7:59 pm
1 stop11h 02m
$436
Washington, D.C.Santiago de los Caballeros
DCA - STI
DCASTI
Washington, D.C. Reagan-National
Sat 8/22
8:55 pm-7:03 am
1 stop10h 08m
Santiago de los Caballeros
Thu 8/27
8:57 am-7:59 pm
1 stop11h 02m
$436
Washington, D.C.Santiago de los Caballeros
DCA - STI
DCASTI
Washington, D.C. Reagan-National
Fri 10/16
7:20 pm-7:05 am
1 stop11h 45m
Santiago de los Caballeros
Tue 10/20
3:55 pm-11:40 pm
1 stop7h 45m
$436
Washington, D.C.Santiago de los Caballeros
DCA - STI
DCASTI
Washington, D.C. Reagan-National
Sun 9/6
6:00 am-3:01 pm
1 stop9h 01m
Santiago de los Caballeros
Tue 9/8
8:57 am-3:59 pm
1 stop7h 02m
$446
Washington, D.C.Santiago de los Caballeros
DCA - STI
DCASTI
Washington, D.C. Reagan-National
Thu 9/3
8:55 pm-7:03 am
1 stop10h 08m
Santiago de los Caballeros
Sat 9/5
8:57 am-7:59 pm
1 stop11h 02m
$446
Washington, D.C.Santo Domingo
DCA - SDQ
DCASDQ
Washington, D.C. Reagan-National
Sun 9/6
5:00 pm-1:15 am
1 stop8h 15m
Santo Domingo Las Americas
Wed 9/9
2:44 pm-11:31 pm
1 stop8h 47m
$467
Washington, D.C.Santo Domingo
DCA - SDQ
DCASDQ
Washington, D.C. Reagan-National
Mon 8/24
3:20 pm-11:59 pm
1 stop8h 39m
Santo Domingo Las Americas
Mon 8/31
5:01 am-2:13 pm
1 stop9h 12m
$468
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Reagan-National to Dominican Republic
Have a flexible travel schedule? Discover the best time to fly to Dominican Republic from Reagan-National with our price prediction graph.
DCA-PUJ
DCA-SDQ
DCA-STI
DCA-POP
DCA-AZS
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.
Cheapflights Insights
Everything you need to know about your flight from Washington, D.C. Reagan-National Airport to the Dominican Republic
DCA-DO0
DCA-PUJ
DCA-SDQ
DCA-STI
DCA-POP
What is the cheapest month to book a flight from Washington, D.C. Reagan-National Airport to Dominican Republic?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Reagan-National Airport to Dominican Republic (average of $475). Flying from Washington, D.C. Reagan-National Airport to Dominican Republic in July is currently the most expensive (average of $676). 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.
How far ahead should I book a flight from Washington, D.C. Reagan-National Airport to Dominican Republic?
To ensure you get the cheapest price possible for a flight from Washington, D.C. Reagan-National Airport to Dominican Republic, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Dominican Republic
Get insights into the airlines that provide service to Dominican Republic. 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 Dominican Republic. Reviews last updated July 24, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Washington, D.C. Reagan-National Airport to the Dominican Republic. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.8
Entertainment
7.8
Boarding
8.1
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Reagan-National to Dominican Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top regions
Alternative routes for Reagan-National to Dominican Republic
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Dominican Republic by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Reagan-National to Dominican Republic by cabin class
Find flights from Reagan-National to Dominican Republic, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Reagan-National and Dominican Republic flights
Browse other Reagan-National and Dominican Republic flight options. Last updated on July 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Dominican Republic regions
Consider these flights traveling to Dominican Republic regions.
Top 6 airlines flying from Reagan-National to Dominican Republic
Discover the top 6 airlines that operate flights from Reagan-National to Dominican Republic. 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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$183 | Average$645 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$184 | Average$530 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$389 | Average$512 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$390 | Average$668 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$462 | Average$708 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$520 | Average$638 | FlexibilityNo cancel fee | On-time63% |