Cheap flights from District of Columbia to Northern Ireland from $434

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — BFS
May 28 — Jun 41

What is the cheapest month to fly from District of Columbia to Northern Ireland?

September can be a great time to fly to Northern Ireland from District of Columbia with a flight ticket averaging about $839. Cheapflights users have found deals in the month of September for as cheap as $678. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from District of Columbia to Northern Ireland (DC - NIR)?

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.

Cheap British Airways flights from District of Columbia to Northern Ireland

Explore cheap flight options specifically provided by British Airways for the route between District of Columbia and Northern Ireland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
Consider these cheap British Airways flights we've found departing from District of Columbia to Northern Ireland. Be sure to come back soon if the deals available don't appeal to you at this time.
Sun 10/1310:50 pmIAD - BHD
1 stop13h 45mBritish Airways
Sat 10/197:50 pmBHD - IAD
1 stop29h 45mBritish Airways
Deal found 5/22$598
Sun 9/110:50 pmIAD - BHD
1 stop10h 45mBritish Airways
Sun 12/1512:15 pmBHD - IAD
1 stop12h 45mBritish Airways
Deal found 5/21$609
Sun 10/137:45 pmDCA - BHD
2 stops13h 50mBritish Airways
Sat 10/196:55 pmBHD - DCA
2 stops24h 15mBritish Airways
Deal found 5/22$616
Tue 9/178:15 pmIAD - BHD
2 stops14h 05mBritish Airways
Fri 9/272:15 pmBHD - IAD
1 stop11h 15mBritish Airways
Deal found 5/22$640
Sun 9/110:50 pmIAD - BHD
1 stop13h 45mBritish Airways
Mon 12/166:45 amBHD - IAD
2 stops22h 18mBritish Airways
Deal found 5/22$645
Wed 8/211:10 pmIAD - BHD
2 stops19h 15mBritish Airways
Mon 9/29:50 amBHD - IAD
2 stops19h 28mBritish Airways
Deal found 5/22$648
Sun 8/1110:50 pmIAD - BHD
1 stop10h 45mBritish Airways
Sun 8/187:40 pmBHD - IAD
1 stop29h 50mBritish Airways
Deal found 5/22$668
Mon 8/127:45 pmDCA - BHD
2 stops32h 20mBritish Airways
Tue 8/207:30 pmBHD - DCA
2 stops25h 49mBritish Airways
Deal found 5/22$671
Sun 8/118:13 pmIAD - BHD
2 stops17h 27mBritish Airways
Sun 8/187:40 pmBHD - IAD
1 stop29h 50mBritish Airways
Deal found 5/22$675

Cheap Delta flights from District of Columbia to Northern Ireland

Explore cheap flight options specifically provided by Delta for the route between District of Columbia and Northern Ireland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from District of Columbia to Northern Ireland. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 10/135:30 pmDCA - BHD
2 stops18h 20mDelta
Sat 10/195:20 pmBHD - DCA
2 stops31h 54mDelta
Deal found 5/22$645
Mon 9/21:15 pmIAD - BHD
2 stops22h 35mDelta
Mon 12/165:20 pmBHD - IAD
2 stops34h 23mDelta
Deal found 5/21$680
Mon 8/125:25 pmIAD - BHD
1 stop18h 25mDelta
Tue 8/205:20 pmBHD - IAD
2 stops27h 42mDelta
Deal found 5/22$711
Mon 8/127:50 pmIAD - BHD
2 stops16h 00mDelta
Tue 8/205:20 pmBHD - IAD
2 stops27h 16mDelta
Deal found 5/22$715
Tue 6/115:50 pmIAD - BHD
1 stop18h 00mDelta
Fri 7/265:20 pmBHD - IAD
1 stop27h 15mDelta
Deal found 5/22$1,155

Cheap District of Columbia to Northern Ireland flights in May & June 2024

Find cheap flight options from District of Columbia to Northern Ireland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 23, 2024.
The lowest fares we've come across on flights traveling from District of Columbia to Northern Ireland in May and June 2024. For more flight deals, be sure to check back very soon.
Fri 6/146:13 pmDCA - BHD
2 stops21h 32mAmerican Airlines
Mon 6/171:50 pmBHD - DCA
2 stops34h 25mAmerican Airlines
Deal found 5/23$924
Tue 6/1111:30 amDCA - BHD
2 stops18h 05mBritish Airways
Fri 7/266:25 pmBHD - DCA
2 stops27h 25mBritish Airways
Deal found 5/22$1,069
Mon 6/245:25 pmIAD - BHD
1 stop18h 25mDelta
Tue 7/25:20 pmBHD - IAD
1 stop27h 40mDelta
Deal found 5/23$1,105
Sun 6/231:08 pmIAD - BHD
2 stops22h 42mDelta
Tue 7/25:20 pmBHD - IAD
1 stop27h 40mDelta
Deal found 5/23$1,109
Fri 6/146:30 amIAD - BHD
3 stops32h 30mMultiple Airlines
Mon 6/179:35 amBHD - IAD
2 stops35h 40mMultiple Airlines
Deal found 5/23$1,115
Tue 6/251:25 pmIAD - BHD
2 stops22h 25mDelta
Thu 7/45:20 pmBHD - IAD
2 stops29h 08mDelta
Deal found 5/23$1,119
Sun 6/236:30 pmDCA - BHD
2 stops17h 20mDelta
Tue 7/25:20 pmBHD - DCA
2 stops34h 13mDelta
Deal found 5/23$1,119
Tue 6/115:43 pmIAD - BHD
2 stops16h 37mAmerican Airlines
Fri 7/262:15 pmBHD - IAD
1 stop11h 15mAmerican Airlines
Deal found 5/22$1,125
Fri 6/146:30 amIAD - BFS
3 stops33h 25mMultiple Airlines
Mon 6/171:35 pmBFS - IAD
2 stops31h 40mMultiple Airlines
Deal found 5/23$1,133

District of Columbia to Northern Ireland 2024 flight deals

Discover exclusive flight deals for travel between District of Columbia and Northern Ireland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
The lowest fares we've come across on flights traveling from District of Columbia to Northern Ireland in May and June 2024. For more flight deals, be sure to check back very soon.
Tue 10/15:55 pmIAD - BHD
1 stop10h 10mBritish Airways
Wed 12/119:10 amBHD - IAD
1 stop11h 30mBritish Airways
Deal found 5/23$574
Mon 9/308:15 pmIAD - BHD
2 stops14h 20mAmerican Airlines
Sat 12/711:15 amBHD - IAD
1 stop13h 45mAmerican Airlines
Deal found 5/23$577
Mon 9/308:24 pmDCA - BHD
2 stops14h 11mAmerican Airlines
Sat 12/79:10 amBHD - DCA
2 stops15h 05mAmerican Airlines
Deal found 5/23$587
Wed 10/26:00 pmDCA - BHD
2 stops14h 25mAmerican Airlines
Mon 12/96:45 amBHD - DCA
2 stops14h 57mAmerican Airlines
Deal found 5/23$588
Sun 10/1310:50 pmIAD - BHD
1 stop13h 45mBritish Airways
Sat 10/197:50 pmBHD - IAD
1 stop29h 45mBritish Airways
Deal found 5/23$598
Mon 9/305:55 pmIAD - BHD
1 stop10h 00mBritish Airways
Sun 12/86:35 amBHD - IAD
1 stop14h 10mBritish Airways
Deal found 5/23$602
Tue 10/15:31 pmIAD - BHD
2 stops16h 49mBritish Airways
Sun 12/812:15 pmBHD - IAD
1 stop12h 45mBritish Airways
Deal found 5/23$605
Tue 8/2710:45 pmIAD - BHD
1 stop11h 35mAmerican Airlines
Wed 9/119:50 amBHD - IAD
1 stop10h 45mAmerican Airlines
Deal found 5/23$609
Sun 10/137:45 pmDCA - BHD
2 stops13h 50mBritish Airways
Sat 10/196:55 pmBHD - DCA
2 stops24h 15mBritish Airways
Deal found 5/23$616

One-way flights to Northern Ireland from District of Columbia

Search for one-way flight options from District of Columbia to Northern Ireland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 23, 2024.
If you're seeking multiple options on one-way flights from District of Columbia to Northern Ireland, be sure to check out these deals, which are updated often. Those seeking round-trip flights from District of Columbia to Northern Ireland should utilize the search form at the the top of the page.
Tue 7/27:20 pmIAD - BHD
2 stops16h 30mDelta
Deal found 5/23$434
Tue 7/25:50 pmIAD - BHD
1 stop18h 00mDelta
Deal found 5/23$488
Sat 6/155:31 pmDCA - BHD
2 stops13h 49mBritish Airways
Deal found 5/22$589
Wed 5/294:41 pmDCA - BHD
2 stops15h 44mBritish Airways
Deal found 5/22$605
Wed 5/2910:20 pmIAD - BFS
2 stops30h 10mMultiple Airlines
Deal found 5/22$1,057
Wed 5/296:50 pmIAD - BFS
3 stops19h 10mMultiple Airlines
Deal found 5/22$1,205
Sat 6/18:00 amDCA - BHD
3 stops28h 20mMultiple Airlines
Deal found 5/22$2,713
Sat 6/111:00 amDCA - BHD
2 stops17h 25mMultiple Airlines
Deal found 5/22$6,419

Find flights from District of Columbia to Northern Ireland within your budget

Customize your flight search to find flights from District of Columbia to Northern Ireland 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 2,730,072 searches. Data last updated May 23, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$574 - $722

Route

Depart

Return

Price

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 10/10

1 stop13h 55m

Belfast City

Sat 10/19

1 stop15h 50m

$574

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Thu 10/10

2 stops15h 55m

Belfast City

Sat 10/19

1 stop18h 40m

$577

Washington, D.C. Reagan-NationalBelfast City

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Mon 9/30

2 stops14h 11m

Belfast City

Sat 12/7

2 stops15h 05m

$587

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 10/13

1 stop13h 45m

Belfast City

Sat 10/19

1 stop29h 45m

$598

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 9/1

1 stop10h 45m

Belfast City

Sun 12/15

1 stop12h 45m

$609

Washington, D.C. Reagan-NationalBelfast City

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Sun 10/13

2 stops18h 20m

Belfast City

Sat 10/19

2 stops31h 54m

$645

Washington, D.C. Reagan-NationalBelfast City

DCA - BHD

DCABHD

Washington, D.C. Reagan-National

Mon 9/30

2 stops17h 00m

Belfast City

Mon 12/9

2 stops28h 35m

$646

Washington, D.C. Dulles IntlBelfast Intl

IAD - BFS

IADBFS

Washington, D.C. Dulles Intl

Sun 9/1

2 stops21h 10m

Belfast Intl

Tue 12/17

2 stops25h 00m

$686

Washington, D.C. Dulles IntlBelfast City

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Sun 9/1

2 stops35h 30m

Belfast City

Mon 12/16

2 stops33h 29m

$722

Flights are sorted by cheapest first

Deals found on 5/22

No data available for this route at this time. Please check back soon.

Best time to book a flight from District of Columbia to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from District of Columbia 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.

Reviews of airlines servicing Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated May 23, 2024.
Get a feel of what it's like to fly with British Airways, Delta and Lufthansa from District of Columbia to Northern Ireland by reading reviews from past customers. 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.
8.0
Very good
10,561 reviews

Overall

8.0

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

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.

8.0
Very good
10,561 reviews
8.0
Very good
10,561 reviews

Overall

8.0

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

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.

7.9
Good
1,549 reviews
8.0
Very good
10,561 reviews

Overall

8.0

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

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.

7.3
Good
14,395 reviews
8.0
Very good
10,561 reviews

Overall

8.0

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

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.

7.1
Good
2,734 reviews
8.0
Very good
10,561 reviews

Overall

8.0

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

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.

7.0
Good
7,618 reviews
8.0
Very good
10,561 reviews

Overall

8.0

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Crew

8.6

Food

7.4

Reviews

1 / 10

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.

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from District of Columbia to Northern Ireland for under $600 on Cheapflights?

    Yes, there are multiple flights from District of Columbia to Northern Ireland for under $600. The cheapest flight booked recently is on American Airlines for just $574, but on average you can expect to pay $626.

  • What does IAD to BFS mean?

    This is defined as Washington, D.C. Dulles Intl Airport (IAD) and Belfast Intl Airport (BFS). Codes like Belfast Intl Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Belfast City Airport (BHD), Londonderry Eglinton Airport (LDY).

  • Can I find deals for flights from District of Columbia to Northern Ireland that include extra baggage allowance?

    The amount of baggage you can bring on your District of Columbia to Northern Ireland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from District of Columbia to Northern Ireland with specific airlines?

    Yes, Cheapflights allows you to browse and filter District of Columbia to Northern Ireland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from District of Columbia to Northern Ireland that include hotel bookings?

    Yes. In addition to deals on District of Columbia to Northern Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia to Northern Ireland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from District of Columbia to Northern Ireland.

  • Can I find deals for business class flights from District of Columbia to Northern Ireland?

    Yes. Cheapflights offers flight deals from District of Columbia to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from District of Columbia to Northern Ireland that allow pets onboard?

    Many airlines flying from District of Columbia to Northern Ireland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from District of Columbia to Northern Ireland?

    Yes, you can often find last-minute deals on District of Columbia to Northern Ireland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the District of Columbia to Northern Ireland flight deals updated?

    The District of Columbia to Northern Ireland flight deals you see on this page were last updated on 5/23.

  • When is the best time to book a flight from District of Columbia to Northern Ireland?

    Currently, February is the cheapest month in which you can book a flight from District of Columbia to Northern Ireland (average of $641). Flying from District of Columbia to Northern Ireland in June is currently the most expensive (average of $1,181). 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.

See more FAQs

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Alternative routes for District of Columbia to Northern Ireland
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from District of Columbia to Northern Ireland

Discover the top 2 airlines that operate flights from District of Columbia to Northern Ireland. 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 2,730,072 searches. Data last updated May 23, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$614Average$875FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest$626Average$754FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from District of Columbia to Northern Ireland by cabin class

Find flights from District of Columbia to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from District of Columbia to Northern Ireland?

Cheapflights makes it easy to find District of Columbia to Northern Ireland flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Northern Ireland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from District of Columbia to Northern Ireland.

Can Cheapflights find flights from District of Columbia to Northern Ireland with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from District of Columbia to Northern Ireland flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from District of Columbia to Northern Ireland become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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