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Cheap flights from Northern Ireland to Oklahoma from £445

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 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — OKC
1 abr. — 8 abr.1
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 marzo 2026.

jue. 12/306:30
BFS
-
DFW
3 stops30h 24m
Multiple Airlines
lun. 16/315:45
DFW
-
BFS
3 stops24h 45m
Multiple Airlines
Deal found 26/2£664
jue. 12/307:25
BHD
-
DFW
3 stops29h 29m
Multiple Airlines
lun. 16/314:23
DFW
-
BHD
2 stops18h 12m
Multiple Airlines
Deal found 26/2£773
jue. 12/311:05
BHD
-
DFW
1 stop15h 25m
American Airlines
lun. 16/319:45
DFW
-
BHD
1 stop15h 20m
American Airlines
Deal found 26/2£900
lun. 8/618:30
BHD
-
DFW
1 stop24h 30m
British Airways
lun. 22/622:59
DFW
-
BHD
1 stop14h 26m
British Airways
Deal found 27/2£991
mié. 10/611:35
BHD
-
DFW
2 stops17h 58m
British Airways
lun. 22/620:50
DFW
-
BHD
1 stop12h 40m
British Airways
Deal found 27/2£996
lun. 8/619:35
BHD
-
DFW
1 stop23h 25m
British Airways
jue. 25/619:40
DFW
-
BHD
1 stop13h 50m
British Airways
Deal found 27/2£1,006
mié. 10/610:05
BHD
-
DFW
2 stops19h 28m
British Airways
mar. 23/612:05
DFW
-
BHD
2 stops16h 40m
British Airways
Deal found 27/2£1,011
lun. 8/606:30
BHD
-
DFW
1 stop18h 10m
American Airlines
jue. 25/612:05
DFW
-
BHD
2 stops16h 05m
American Airlines
Deal found 27/2£1,022
mié. 10/610:05
BHD
-
DFW
1 stop14h 35m
British Airways
dom. 28/620:50
DFW
-
BHD
1 stop30h 00m
British Airways
Deal found 27/2£1,030
lun. 8/606:30
BHD
-
DFW
2 stops19h 50m
British Airways
mié. 24/617:35
DFW
-
BHD
2 stops16h 05m
British Airways
Deal found 27/2£1,033
jue. 11/606:30
BHD
-
DFW
1 stop20h 05m
British Airways
jue. 25/619:40
DFW
-
BHD
1 stop13h 50m
British Airways
Deal found 27/2£1,037
lun. 8/619:35
BHD
-
DFW
1 stop23h 25m
British Airways
vie. 26/619:40
DFW
-
BHD
1 stop13h 50m
British Airways
Deal found 27/2£1,043

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 marzo 2026.

Round-trip from

£664

One-way from

£445
12/3-16/3
  • 12/3-16/3
  • 6 total stops
  • 55h 09m total
  • Northern Ireland to Oklahoma
Search Deals
22/3
  • 22/3
  • 3 total stops
  • 51h 42m 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 marzo 2026.
Use the filters below to find and compare flights from Northern Ireland to Oklahoma that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BelfastDallas

BFS - DFW

BFSDFW

Belfast Intl

jue. 12/3

06:30-07:54

3 stops30h 24m

Dallas/Fort Worth

lun. 16/3

15:45-21:30

3 stops24h 45m

£664

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

jue. 12/3

07:25-07:54

3 stops29h 29m

Dallas/Fort Worth

lun. 16/3

14:23-13:35

2 stops18h 12m

£773

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

lun. 8/6

18:30-13:00

1 stop24h 30m

Dallas/Fort Worth

mar. 23/6

12:05-10:45

2 stops16h 40m

£1,006

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

jue. 11/6

06:30-20:35

1 stop20h 05m

Dallas/Fort Worth

lun. 22/6

22:59-19:25

1 stop14h 26m

£1,022

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

mar. 9/6

16:25-13:00

1 stop26h 35m

Dallas/Fort Worth

sáb. 27/6

19:40-08:40

1 stop31h 00m

£1,045

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

jue. 11/6

06:30-20:35

1 stop20h 05m

Dallas/Fort Worth

dom. 28/6

22:59-12:55

1 stop31h 56m

£1,060

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

jue. 12/3

06:30-23:59

2 stops22h 29m

Dallas/Fort Worth

lun. 16/3

11:31-16:40

2 stops24h 09m

£1,079

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

sáb. 28/3

18:00-13:15

1 stop24h 15m

Dallas/Fort Worth

dom. 5/4

19:40-14:35

1 stop12h 55m

£1,427

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

jue. 12/3

11:05-20:10

1 stop14h 05m

Dallas/Fort Worth

lun. 16/3

18:15-14:15

2 stops15h 00m

£1,487

BelfastDallas

BHD - DFW

BHDDFW

Belfast City

sáb. 28/3

06:35-21:32

2 stops19h 57m

Dallas/Fort Worth

dom. 5/4

12:41-10:30

2 stops15h 49m

£1,872

Flights are sorted by cheapest return flights first.

Deals found on 28/2

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 marzo 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
7,774 reviews
Check prices

Food

6.4

Boarding

6.9

Overall

6.7

Entertainment

6.4

Crew

7.6

Comfort

6.8

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
7,774 reviews
British Airways
6.7
Okay
7,774 reviews
Check prices

Food

6.4

Boarding

6.9

Overall

6.7

Entertainment

6.4

Crew

7.6

Comfort

6.8

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 24h 30m. 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 marzo 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£791Average£849FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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

Cheapflights makes it easy to find Northern Ireland to Oklahoma 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 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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