September is one of the best times of the year to fly to Northern Ireland from District of Columbia. Prices for September average £654 per person but you can even find prices for as low as £478. The most expensive prices can be found in the month of December. Opting for a September flight can save you 42% on your journey compared to booking in December
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Northern Ireland as you normally would.
Fly from
Fly to
Budget
£429 - £891
Route
Depart
Return
Price
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
火 1/10
1 stop11h 35m
Belfast City
火 8/10
1 stop15h 45m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
火 17/9
1 stop11h 35m
Belfast City
金 27/9
1 stop15h 20m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
木 17/10
1 stop11h 50m
Belfast City
土 26/10
1 stop18h 40m
Washington, D.C. Reagan-NationalBelfast City
DCA - BHD
DCABHD
Washington, D.C. Reagan-National
土 12/10
2 stops13h 41m
Belfast City
日 20/10
2 stops16h 59m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
土 12/10
2 stops23h 20m
Belfast City
日 20/10
1 stop27h 15m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
火 1/10
1 stop18h 00m
Belfast City
火 8/10
2 stops27h 10m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
土 5/10
1 stop13h 05m
Belfast City
金 11/10
1 stop26h 55m
Washington, D.C. Dulles IntlBelfast Intl
IAD - BFS
IADBFS
Washington, D.C. Dulles Intl
金 4/10
2 stops19h 25m
Belfast Intl
土 12/10
2 stops25h 15m
Washington, D.C. Dulles IntlBelfast City
IAD - BHD
IADBHD
Washington, D.C. Dulles Intl
木 27/6
1 stop18h 25m
Belfast City
木 4/7
1 stop27h 15m
No data available for this route at this time. Please check back soon.
Food
Overall
Crew
Comfort
Boarding
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Boarding
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Boarding
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Boarding
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Boarding
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Food
Overall
Crew
Comfort
Boarding
Entertainment
Reviews
Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
When you search for this flight from District of Columbia to Northern Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Cheapflights simply makes it quick and affordable to book flights from District of Columbia to Northern Ireland by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Certainly. Search results for flights to Northern Ireland from District of Columbia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Yes, Cheapflights offers price alerts on District of Columbia to Northern Ireland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.