When did momondo last update prices for flights from Fort Smith Airport to United Kingdom?

Prices for flights from Fort Smith Airport to United Kingdom were last updated today.

How old do you have to be to fly from Fort Smith Airport to United Kingdom?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Fort Smith Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$571 Cheap Flights from Fort Smith to the United Kingdom in 2026

Find the cheapest flights from Fort Smith to the United Kingdom

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:52 pm - 12:15 pmFSM Fort Smith-LHR London Heathrow

11h 23m1 stop Dallas/Fort Worth

2:45 pm - 11:53 pmLHR London Heathrow-FSM Fort Smith

15h 08m1 stop Dallas/Fort Worth

$945Multiple Airlines

Sun, Oct 25 - Sun, Nov 1

7:52 pm - 12:15 pmFSM Fort Smith-LHR London Heathrow

11h 23m1 stop Dallas/Fort Worth

2:45 pm - 11:53 pmLHR London Heathrow-FSM Fort Smith

15h 08m1 stop Dallas/Fort Worth

$1,002British Airways

Sun, Oct 25 - Sun, Nov 1

7:52 pm - 12:15 pmFSM Fort Smith-LHR London Heathrow

11h 23m1 stop Dallas/Fort Worth

11:45 am - 11:53 pmLHR London Heathrow-FSM Fort Smith

18h 08m2 stops Charlotte Douglas Dallas/Fort Worth

$1,159British Airways

Sun, Oct 25 - Sun, Nov 1

7:52 pm - 12:15 pmFSM Fort Smith-LHR London Heathrow

11h 23m1 stop Dallas/Fort Worth

1:10 pm - 11:53 pmLHR London Heathrow-FSM Fort Smith

16h 43m2 stops Boston Logan Intl Dallas/Fort Worth

$1,171British Airways

Sun, Oct 25 - Sun, Nov 1

10:06 am - 8:30 amFSM Fort Smith-EDI Edinburgh Turnhouse

16h 24m2 stops Dallas/Fort Worth New York John F Kennedy Intl

10:30 am - 10:35 pmEDI Edinburgh Turnhouse-FSM Fort Smith

18h 05m2 stops New York John F Kennedy Intl Dallas/Fort Worth

$1,454American Airlines

Sat, Sep 26 - Tue, Sep 29

5:16 pm - 3:15 pmFSM Fort Smith-LCY London City

39h 59m2 stops Dallas/Fort Worth Madrid Barajas

5:15 pm - 10:35 pmLCY London City-FSM Fort Smith

35h 20m2 stops Dublin Dallas/Fort Worth

$1,936Multiple Airlines

Sat, Sep 26 - Tue, Sep 29

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British Airways flights from Fort Smith to United Kingdom

Our best British Airways deals on Fort Smith to United Kingdom flight tickets

British Airways

Oct 25

FSM7:52 pmFort Smith

11h 23m

1 stop

LHR12:15 pmLondon Heathrow

Nov 1

LHR2:45 pmLondon Heathrow

15h 08m

1 stop

FSM11:53 pmFort Smith

$1,002

British Airways

Oct 25

FSM7:52 pmFort Smith

11h 23m

1 stop

LHR12:15 pmLondon Heathrow

Nov 1

LHR11:45 amLondon Heathrow

18h 08m

2 stops

FSM11:53 pmFort Smith

$1,159

British Airways

Oct 25

FSM7:52 pmFort Smith

11h 23m

1 stop

LHR12:15 pmLondon Heathrow

Nov 1

LHR1:10 pmLondon Heathrow

16h 43m

2 stops

FSM11:53 pmFort Smith

$1,171

American Airlines flights from Fort Smith to United Kingdom

Our best American Airlines deals on Fort Smith to United Kingdom flight tickets

American Airlines

Sep 22

FSM10:06 amFort Smith

16h 59m

1 stop

LHR9:05 amLondon Heathrow

Sep 25

LHR4:25 pmLondon Heathrow

23h 11m

1 stop

FSM9:36 amFort Smith

$1,381

American Airlines

Sep 22

FSM10:06 amFort Smith

16h 59m

1 stop

LHR9:05 amLondon Heathrow

Sep 25

LHR11:10 amLondon Heathrow

17h 25m

2 stops

FSM10:35 pmFort Smith

$1,385

American Airlines

Sep 26

FSM10:06 amFort Smith

16h 24m

2 stops

EDI8:30 amEdinburgh Turnhouse

Sep 29

EDI10:30 amEdinburgh Turnhouse

18h 05m

2 stops

FSM10:35 pmFort Smith

$1,454

momondo Fare Finder

Use the filters below to find and compare flights from Fort Smith to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Fort SmithLondon

FSM Fort Smith - LHR London Heathrow

FSMLHR

Fort Smith

Sun 10/25

7:52 pm-12:15 pm

1 stop11h 23m

London Heathrow

Sun 11/1

2:45 pm-11:53 pm

1 stop15h 08m

$945

Fort SmithLondon

FSM Fort Smith - LHR London Heathrow

FSMLHR

Fort Smith

Sun 10/25

7:52 pm-12:15 pm

1 stop11h 23m

London Heathrow

Sun 11/1

2:45 pm-11:53 pm

1 stop15h 08m

$1,002

Fort SmithLondon

FSM Fort Smith - LHR London Heathrow

FSMLHR

Fort Smith

Sun 10/25

7:52 pm-12:15 pm

1 stop11h 23m

London Heathrow

Sun 11/1

11:45 am-11:53 pm

2 stops18h 08m

$1,159

Fort SmithLondon

FSM Fort Smith - LHR London Heathrow

FSMLHR

Fort Smith

Sun 10/25

7:52 pm-12:15 pm

1 stop11h 23m

London Heathrow

Sun 11/1

1:10 pm-11:53 pm

2 stops16h 43m

$1,171

Fort SmithEdinburgh

FSM Fort Smith - EDI Edinburgh Turnhouse

FSMEDI

Fort Smith

Sat 9/26

10:06 am-8:30 am

2 stops16h 24m

Edinburgh Turnhouse

Tue 9/29

10:30 am-10:35 pm

2 stops18h 05m

$1,454

Fort SmithLondon

FSM Fort Smith - LCY London City

FSMLCY

Fort Smith

Sat 9/26

5:16 pm-3:15 pm

2 stops39h 59m

London City

Tue 9/29

5:15 pm-10:35 pm

2 stops35h 20m

$1,936

Cheapest one-way

Quickest one-way

Fort SmithLondon

FSM Fort Smith - LHR London Heathrow

FSMLHR

Fort Smith

Tue 9/22

6:00 am-6:20 am

1 stop18h 20m

$571

Fort SmithLondon

FSM Fort Smith - LHR London Heathrow

FSMLHR

Fort Smith

Sat 12/5

10:02 am-12:00 pm

1 stop19h 58m

$3,971

Fort SmithLondon

FSM Fort Smith - LHR London Heathrow

FSMLHR

Fort Smith

Thu 12/3

8:02 pm-12:15 pm

1 stop34h 13m

$3,991

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Fort Smith to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Fort Smith to United Kingdom?

American Airlines is the most popular carrier operating from Fort Smith to United Kingdom

What airlines fly to United Kingdom?

American Airlines, British Airways and Delta are the top three most popular airlines that fly to United Kingdom from Fort Smith according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to United Kingdom. Keep in mind that there are 5 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.

Cheap Fort Smith to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fort Smith to United Kingdom

Best Price Found	$571
Fastest flight time	11h 23m
Direct flights	None

The best one-way flight to United Kingdom from Fort Smith in the past 72 hours is $571. The best round-trip flight deal from Fort Smith to United Kingdom found on momondo in the last 72 hours is $945.

The fastest flight from Fort Smith to United Kingdom takes 11h 23m

There are no direct flights from Fort Smith to United Kingdom. There are no popular flight routes from Fort Smith to United Kingdom.

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Frequently asked questions about flying from Fort Smith to the United Kingdom

When did momondo last update prices for flights from Fort Smith Airport to United Kingdom?
Prices for flights from Fort Smith Airport to United Kingdom were last updated today.
How old do you have to be to fly from Fort Smith Airport to United Kingdom?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Fort Smith Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Fort Smith to United Kingdom?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Fort Smith to United Kingdom. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Fort Smith to United Kingdom with flexible booking policies on momondo?

Flights from Fort Smith to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Fort Smith to United Kingdom?

Once all potential Fort Smith to United Kingdom flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Fort Smith to United Kingdom right now. Can momondo alert me if prices change?

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Fort Smith and alert you when they change.