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Cheap flights from Northern Ireland to Oklahoma from £556

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — OKC
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Oklahoma

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Oklahoma
Explore the most affordable flight options available from Northern Ireland to Oklahoma. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 February 2026.

Mon 16/306:30
BFS
-
DFW
3 stops30h 24m
Multiple Airlines
Mon 23/307:20
DFW
-
BFS
2 stops31h 50m
Multiple Airlines
Deal found 30/1£556
Wed 18/314:15
BFS
-
DFW
3 stops37h 47m
Multiple Airlines
Wed 25/314:23
DFW
-
BFS
2 stops18h 22m
Multiple Airlines
Deal found 1/2£730
Thu 5/320:00
BHD
-
DFW
1 stop29h 10m
British Airways
Mon 9/316:40
DFW
-
BHD
1 stop13h 00m
British Airways
Deal found 31/1£898
Thu 19/206:35
BHD
-
DFW
2 stops17h 33m
British Airways
Wed 25/212:41
DFW
-
BHD
2 stops15h 34m
British Airways
Deal found 29/1£923
Thu 19/206:35
BHD
-
DFW
1 stop20h 25m
American Airlines
Wed 25/218:40
DFW
-
BHD
1 stop13h 35m
American Airlines
Deal found 31/1£933
Wed 18/206:35
BHD
-
OKC
2 stops22h 18m
British Airways
Sun 22/208:38
OKC
-
BHD
2 stops19h 42m
British Airways
Deal found 31/1£946
Fri 6/208:45
BHD
-
DFW
2 stops26h 45m
British Airways
Mon 9/217:00
DFW
-
BHD
2 stops15h 15m
British Airways
Deal found 29/1£1,160

Find flight deals from Northern Ireland to Oklahoma

Keep the following information in mind while searching for Northern Ireland to Oklahoma flight deals. Data was last updated 2 February 2026.

Round-trip from

£556
16/3-23/3
  • 16/3-23/3
  • 5 total stops
  • 62h 14m total
  • Northern Ireland to Oklahoma
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Northern Ireland to Oklahoma 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 858,174 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from Northern Ireland to Oklahoma that are best for you.

Fly from

Northern Ireland

Fly to

Oklahoma

Route

Depart

Return

Price

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Mon 16/3

06:30-07:54

3 stops30h 24m

Dallas/Fort Worth

Mon 23/3

07:20-20:10

2 stops31h 50m

£556

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

Wed 18/3

14:15-23:02

3 stops37h 47m

Dallas/Fort Worth

Wed 25/3

14:23-13:45

2 stops18h 22m

£730

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 5/3

20:00-19:10

1 stop29h 10m

Dallas/Fort Worth

Mon 9/3

16:40-10:40

1 stop13h 00m

£898

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 19/2

06:35-18:08

2 stops17h 33m

Dallas/Fort Worth

Wed 25/2

12:41-10:15

2 stops15h 34m

£923

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

Thu 19/2

06:35-15:05

1 stop14h 30m

Dallas/Fort Worth

Wed 25/2

15:45-10:15

1 stop12h 30m

£930

BelfastOklahoma City

BHD - OKC

BHDOKC

Belfast City

Wed 18/2

06:35-22:53

2 stops22h 18m

Oklahoma City Will Rogers World

Sun 22/2

08:38-10:20

2 stops19h 42m

£946

BelfastOklahoma City

BHD - OKC

BHDOKC

Belfast City

Fri 27/2

08:45-20:25

2 stops17h 40m

Oklahoma City Will Rogers World

Tue 3/3

13:21-10:30

2 stops15h 09m

£946

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Best time to book a flight from Northern Ireland to Oklahoma

Have a flexible travel schedule? Discover the best time to fly to Oklahoma from Northern Ireland with our price prediction graph.
Estimated return 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 Northern Ireland to Oklahoma
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Oklahoma

Get insights into the airlines that provide service to Oklahoma. 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 Oklahoma. Reviews last updated 2 February 2026.
See what other customers who have flown with British Airways from Northern Ireland to Oklahoma have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,707 reviews
Check prices

Crew

7.6

Comfort

6.8

Overall

6.7

Boarding

6.9

Entertainment

6.4

Food

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,707 reviews
British Airways
6.7
Okay
7,707 reviews
Check prices

Crew

7.6

Comfort

6.8

Overall

6.7

Boarding

6.9

Entertainment

6.4

Food

6.4

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

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

  • How long is the flight from Northern Ireland to Oklahoma?

    Airlines like British Airways fly from Northern Ireland to Oklahoma in about 29h 10m. The time it takes to get you to your destination can typically vary by up to . Northern Ireland and Oklahoma are separated by a distance of 4443 mi.

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

    Yes. In addition to deals on Northern Ireland to Oklahoma flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Oklahoma?

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

  • Can I find deals for business class flights from Northern Ireland to Oklahoma?

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

See more FAQs

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Alternative routes for Northern Ireland to Oklahoma

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Top airline flying from Northern Ireland to Oklahoma

Discover the top airline that operate flights from Northern Ireland to Oklahoma. 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 858,174 searches. Data last updated 2 February 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£771Average£837FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Northern Ireland to Oklahoma?

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Why should you use Cheapflights to find cheap flight tickets from Northern Ireland to Oklahoma?

Millions of users choose and trust Cheapflights to book the best flight deals from Northern Ireland to Oklahoma for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Northern Ireland to Oklahoma with no change fees?

Certainly. Search results for flights to Oklahoma from Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Northern Ireland to Oklahoma become cheaper?

Not ready to book yet? You can track prices for flights from Northern Ireland to Oklahoma on Cheapflights with our Price Alert feature and get notified when better prices are available.

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