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Find cheap Finnair flights to Oklahoma

CMH — OKC
27 Aug — 3 Sep1
1 adult
1 adult, Economy, 0 bags

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Cheapest Finnair flights from United Kingdom to Oklahoma
Explore the most affordable Finnair flight options available from United Kingdom to Oklahoma. Find the lowest fares with prices last updated on 28 July 2026.

Mon 31/810:05
LHR
-
DFW
Nonstop10h 20m
Finnair
Mon 28/921:35
DFW
-
LHR
Nonstop9h 15m
Finnair
Deal found 23/7£885
Wed 26/810:05
LHR
-
DFW
Nonstop10h 20m
Finnair
Thu 15/1021:45
DFW
-
LHR
Nonstop9h 05m
Finnair
Deal found 27/7£903
Fri 28/815:00
LHR
-
DFW
1 stop29h 45m
Finnair
Mon 7/916:16
DFW
-
LHR
1 stop23h 24m
Finnair
Deal found 27/7£917

Flights to Oklahoma with Finnair at a glance

Find detailed information about Finnair flights from United Kingdom to Oklahoma. Explore the options provided by Finnair to plan your journey from United Kingdom to Oklahoma. Data last updated 28 July 2026.

Return from

£800

One-way from

£585
Finnair
  • Finnair
  • 21/9-29/9
  • 1 total stop
  • 36h 10m total
  • United Kingdom to Oklahoma
Search Deals
Finnair
  • Finnair
  • 29/11
  • 1 total stop
  • 27h 25m total
  • United Kingdom to Oklahoma
Search Deals

Cheapflights Insights

Find cheap Finnair flights to Oklahoma

How long is the flight to Oklahoma with Finnair?

On average, Finnair flights from the United Kingdom to Oklahoma take 15 hours 27 minutes. Flights to Oklahoma from other popular cities in the United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

FAQs for Finnair flights to Oklahoma

  • Is Finnair the cheapest airline for a flight to Oklahoma?

    According to our data Scandinavian Airlines offers the lowest average return price for flights to Oklahoma, although the fare you pay will vary depending on your time and date of travel. Use Cheapflights to compare your options before booking your flight.

  • Do other airlines fly to Oklahoma?

    Airlines such as British Airways, Virgin Atlantic and United Airlines also operate flights to Oklahoma. Check Cheapflights to compare fares from Finnair and these other carriers.

Reviews from Finnair flights to Oklahoma

See what other users thought of their Finnair experience.
Finnair
7.6
Good
1,427 reviews
Check prices
Overview

Crew

8.2

Entertainment

6.9

Comfort

7.4

Food

6.7

Boarding

7.7

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