$652+ Cheap flights from Reagan-National (DCA) to Belfast City (BHD)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — BHD
Dec 6 — Dec 131
1 adult, Economy
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Cheapest flights from Reagan-National to Belfast CityExplore the most affordable flight options available from Reagan-National to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
Explore the most affordable flight options available from Reagan-National to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.
This Delta deal was found by Cheapflights users on 11/6. 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 11/264:35 pmDCA - BHD
2 stops19h 15mDelta
Wed 12/36:30 amBHD - DCA
2 stops19h 10mDelta
Deal found 11/6![Delta logo]()
$666
This Delta deal was found by Cheapflights users on 11/4. 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 11/124:40 pmDCA - BHD
2 stops19h 10mDelta
Sun 11/165:20 pmBHD - DCA
2 stops29h 40mDelta
Deal found 11/4![Delta logo]()
$667
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/152:54 pmDCA - BHD
2 stops13h 16mAmerican Airlines
Sat 11/2211:35 amBHD - DCA
2 stops15h 40mAmerican Airlines
Deal found 11/5![American Airlines logo]()
$811
This FlightHub deal was found by Cheapflights users on 11/5. 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.
Mon 12/13:37 pmDCA - BHD
2 stops14h 03mBritish Airways
Fri 12/126:45 amBHD - DCA
2 stops17h 09mBritish Airways
Deal found 11/5![British Airways logo]()
$879
This Mytrip deal was found by Cheapflights users on 11/5. 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.
Mon 12/111:05 amDCA - BHD
3 stops25h 20mMultiple Airlines
Fri 12/127:20 amBHD - DCA
3 stops30h 35mMultiple Airlines
Deal found 11/5![Multiple Airlines logo]()
$1,180
This oojo deal was found by Cheapflights users on 11/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:50 pmDCA - BHD
2 stops33h 40mBritish Airways
Fri 1/26:45 amBHD - DCA
2 stops16h 55mBritish Airways
Deal found 11/6![British Airways logo]()
$2,761
Cheap flight deals from Reagan-National to Belfast City
Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Belfast City (BHD). 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 November 6, 2025.
Round-trip from | $652 (FlightHub) |
|---|---|
Popular in | June |
Cheapest in | February |
Average price | $705 |
Cheapflights Fare Finder
Customize your flight search to find flights from Reagan-National to Belfast City 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 November 6, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Belfast City Airport that are best for you.
Fly from
Reagan-National
Fly to
Belfast City
Route
Depart
Return
Price
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Mon 1/5
2:35 pm-4:05 pm
2 stops20h 30m
Belfast City
Wed 1/14
6:35 am-9:24 pm
2 stops19h 49m
$652
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Mon 3/16
4:12 pm-10:40 am
2 stops14h 28m
Belfast City
Sun 3/22
6:30 am-4:29 pm
2 stops13h 59m
$653
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Mon 12/1
5:03 pm-9:00 pm
2 stops22h 57m
Belfast City
Fri 12/12
6:30 am-10:12 pm
2 stops20h 42m
$666
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Wed 11/26
4:35 pm-4:50 pm
2 stops19h 15m
Belfast City
Wed 12/3
6:30 am-9:41 pm
2 stops20h 11m
$666
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Fri 3/27
5:23 pm-10:30 am
2 stops13h 07m
Belfast City
Sat 4/4
7:05 am-5:09 pm
2 stops15h 04m
$670
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Wed 4/1
12:00 pm-4:55 pm
2 stops23h 55m
Belfast City
Sun 4/5
5:25 pm-5:27 pm
2 stops29h 02m
$801
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Mon 12/1
3:37 pm-10:40 am
2 stops14h 03m
Belfast City
Fri 12/12
6:45 am-6:54 pm
2 stops17h 09m
$879
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Mon 12/1
11:05 am-5:25 pm
3 stops25h 20m
Belfast City
Fri 12/12
7:20 am-8:55 am
3 stops30h 35m
$1,180
Washington, D.C.Belfast
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
Mon 12/22
7:50 pm-10:30 am
2 stops33h 40m
Belfast City
Fri 1/2
6:45 am-6:40 pm
2 stops16h 55m
$2,761
Best time to book a flight from Reagan-National to Belfast City
Have a flexible travel schedule? Discover the best time to fly to Belfast City from Reagan-National 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.
Related info for your journey
Find useful and relevant information for your journey from Reagan-National to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Belfast City Airport?
Book flights to Belfast City Airport if you plan to visit one of these locationsNewcastle