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District of Columbia

$873+ Cheap flights from Northern Ireland to District of Columbia

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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — IAD
Feb 28 — Mar 71
Fri 2/28
Fri 3/7
1 adult, Economy
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Cheap flight deals from Northern Ireland to District of Columbia

Keep the following information in mind while searching for Northern Ireland to District of Columbia flight deals. Data was last updated February 23, 2025.

Round-trip from

$873
(Expedia)
From Northern Ireland to District of Columbia
Search Deals

Find flight deals from Northern Ireland to District of Columbia

Cheapest flights from Northern Ireland to District of Columbia
Explore the most affordable flight options available from Northern Ireland to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 23, 2025.

This Expedia deal was found by Cheapflights users on 2/21. 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 5/1410:00 amBHD - IAD
1 stop10h 45mBritish Airways
Wed 6/1110:40 pmIAD - BHD
1 stop11h 55mBritish Airways
Deal found 2/21$873
This Mytrip deal was found by Cheapflights users on 2/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/69:00 pmBFS - IAD
3 stops27h 05mMultiple Airlines
Sun 4/1311:05 pmIAD - BFS
2 stops18h 15mMultiple Airlines
Deal found 2/22$942
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:50 amBHD - DCA
2 stops14h 04mAmerican Airlines
Wed 6/114:59 pmDCA - BHD
2 stops13h 56mAmerican Airlines
Deal found 2/21$952
This Travelocity deal was found by Cheapflights users on 2/21. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1410:00 amBHD - IAD
1 stop10h 50mMultiple Airlines
Wed 6/114:35 pmIAD - BHD
2 stops21h 05mMultiple Airlines
Deal found 2/21$980
This KLM deal was found by Cheapflights users on 2/21. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:30 amBHD - IAD
2 stops15h 39mKLM
Wed 6/119:20 pmIAD - BHD
2 stops14h 35mKLM
Deal found 2/21$1,017
This oojo deal was found by Cheapflights users on 2/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/193:25 pmBHD - DCA
2 stops23h 04mBritish Airways
Wed 6/116:59 amDCA - BHD
2 stops20h 51mBritish Airways
Deal found 2/22$1,063
This Orbitz deal was found by Cheapflights users on 2/22. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/199:50 amBHD - IAD
2 stops34h 10mIberia
Wed 6/1110:40 pmIAD - BHD
1 stop15h 00mIberia
Deal found 2/22$1,127
This Gotogate deal was found by Cheapflights users on 2/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/199:50 amBHD - IAD
2 stops14h 05mAer Lingus
Wed 6/115:20 pmIAD - BHD
2 stops13h 35mAer Lingus
Deal found 2/22$1,136

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

Customize your flight search to find flights from Northern Ireland to District of Columbia 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 February 23, 2025.

Fly from

Northern Ireland

Fly to

District of Columbia

Route

Depart

Return

Price

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 5/14

10:00 am-3:45 pm

1 stop10h 45m

Washington, D.C. Dulles Intl

Wed 6/11

10:40 pm-3:35 pm

1 stop11h 55m

$873

BelfastWashington, D.C.

BFS - IAD

BFSIAD

Belfast Intl

Sun 4/6

9:00 pm-7:05 pm

3 stops27h 05m

Washington, D.C. Dulles Intl

Sun 4/13

11:05 pm-10:20 pm

2 stops18h 15m

$942

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Wed 5/14

6:50 am-3:54 pm

2 stops14h 04m

Washington, D.C. Reagan-National

Wed 6/11

4:59 pm-11:55 am

2 stops13h 56m

$952

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 5/14

10:00 am-3:50 pm

1 stop10h 50m

Washington, D.C. Dulles Intl

Wed 6/11

4:35 pm-6:40 pm

2 stops21h 05m

$980

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Wed 5/14

6:30 am-5:09 pm

2 stops15h 39m

Washington, D.C. Dulles Intl

Wed 6/11

9:20 pm-4:55 pm

2 stops14h 35m

$1,017

BelfastWashington, D.C.

BHD - DCA

BHDDCA

Belfast City

Mon 5/19

3:25 pm-9:29 am

2 stops23h 04m

Washington, D.C. Reagan-National

Wed 6/11

6:59 am-8:50 am

2 stops20h 51m

$1,063

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Mon 5/19

9:50 am-3:00 pm

2 stops34h 10m

Washington, D.C. Dulles Intl

Wed 6/11

10:40 pm-6:40 pm

1 stop15h 00m

$1,127

BelfastWashington, D.C.

BHD - IAD

BHDIAD

Belfast City

Mon 5/19

9:50 am-6:55 pm

2 stops14h 05m

Washington, D.C. Dulles Intl

Wed 6/11

5:20 pm-11:55 am

2 stops13h 35m

$1,136

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

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

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

Travel insights for flights from Northern Ireland to District of Columbia

Get recent, data-driven insights about flights from Northern Ireland to District of Columbia including ideal travel times, pricing trends, and more.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated February 23, 2025.
KLM
7.8
Good
1,332 reviews

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,332 reviews
KLM
7.8
Good
1,332 reviews

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,332 reviews

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Aer Lingus
7.0
Good
1,071 reviews
KLM
7.8
Good
1,332 reviews

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Iberia
7.0
Good
2,639 reviews
KLM
7.8
Good
1,332 reviews

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

British Airways
6.6
Okay
6,754 reviews
KLM
7.8
Good
1,332 reviews

Boarding

7.8

Overall

7.8

Crew

8.4

Entertainment

7.2

Food

7.3

Comfort

7.7

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Northern Ireland to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Northern Ireland to District of Columbia (average of $309). Flying from Northern Ireland to District of Columbia in June is currently the most expensive (average of $389). 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 Northern Ireland to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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