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Flights to Fort Smith

£924 Cheap flights to Fort Smith

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight to Fort Smith departing on 24/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Fort Smith

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
08:55 - 19:12LHR  London Heathrow-FSM Fort Smith
16h 17m1 stop Dallas/Fort Worth
American Airlines Logo
10:03 - 10:00FSM  Fort Smith-LHR London Heathrow
17h 57m1 stop Dallas/Fort Worth
£924American Airlines
Sat, 24 Oct - Sun, 1 Nov
American Airlines Logo
09:15 - 19:12LHR  London Heathrow-FSM Fort Smith
15h 57m2 stops Philadelphia Dallas/Fort Worth
American Airlines Logo
17:14 - 12:00FSM  Fort Smith-LHR London Heathrow
12h 46m1 stop Dallas/Fort Worth
£927American Airlines
Sat, 24 Oct - Sun, 1 Nov
American Airlines Logo
08:55 - 19:12LHR  London Heathrow-FSM Fort Smith
16h 17m1 stop Dallas/Fort Worth
American Airlines Logo
10:03 - 06:50FSM  Fort Smith-LHR London Heathrow
14h 47m1 stop Dallas/Fort Worth
£971American Airlines
Sat, 17 Oct - Sun, 1 Nov
American Airlines Logo
08:55 - 19:12LHR  London Heathrow-FSM Fort Smith
16h 17m1 stop Dallas/Fort Worth
American Airlines Logo
10:03 - 06:35FSM  Fort Smith-LHR London Heathrow
14h 32m2 stops Dallas/Fort Worth Philadelphia
£1,021American Airlines
Sat, 17 Oct - Sun, 1 Nov
Multiple Airlines Logo
14:45 - 23:44LHR  London Heathrow-FSM Fort Smith
14h 59m1 stop Dallas/Fort Worth
Multiple Airlines Logo
17:14 - 12:15FSM  Fort Smith-LHR London Heathrow
13h 01m1 stop Dallas/Fort Worth
£1,052Multiple Airlines
Fri, 25 Dec - Sun, 3 Jan
American Airlines Logo
13:10 - 23:44LHR  London Heathrow-FSM Fort Smith
16h 34m2 stops Boston Logan Intl Dallas/Fort Worth
American Airlines Logo
10:04 - 06:50FSM  Fort Smith-LHR London Heathrow
14h 46m1 stop Dallas/Fort Worth
£1,061American Airlines
Fri, 25 Dec - Sun, 3 Jan
Finnair Logo
09:15 - 19:12LHR  London Heathrow-FSM Fort Smith
15h 57m2 stops Philadelphia Dallas/Fort Worth
Finnair Logo
06:00 - 10:25FSM  Fort Smith-LHR London Heathrow
22h 25m2 stops Dallas/Fort Worth Toronto Pearson Intl
£1,391Finnair
Sat, 24 Oct - Sun, 1 Nov
Finnair Logo
16:35 - 16:37LHR  London Heathrow-FSM Fort Smith
30h 02m2 stops Newark Dallas/Fort Worth
Finnair Logo
06:00 - 10:25FSM  Fort Smith-LHR London Heathrow
22h 25m2 stops Dallas/Fort Worth Toronto Pearson Intl
£1,415Finnair
Sat, 17 Oct - Sun, 1 Nov
Finnair Logo
07:30 - 23:44LHR  London Heathrow-FSM Fort Smith
22h 14m2 stops Madrid Barajas Dallas/Fort Worth
Finnair Logo
17:14 - 07:50FSM  Fort Smith-LHR London Heathrow
32h 36m2 stops Dallas/Fort Worth Philadelphia
£1,505Finnair
Fri, 25 Dec - Sun, 3 Jan

momondo Fare Finder

 
Locate flights to Fort Smith that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 11 August 2026.
Use the filters below to find and compare flights to Fort Smith that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonFort Smith

LHR London Heathrow - FSM Fort Smith

LHRFSM

London Heathrow

Sat 24/10

08:55-19:12

1 stop16h 17m

Fort Smith

Sun 1/11

10:03-10:00

1 stop17h 57m

£924

LondonFort Smith

LHR London Heathrow - FSM Fort Smith

LHRFSM

London Heathrow

Sat 24/10

09:15-19:12

2 stops15h 57m

Fort Smith

Sun 1/11

17:14-12:00

1 stop12h 46m

£927

LondonFort Smith

LHR London Heathrow - FSM Fort Smith

LHRFSM

London Heathrow

Sat 17/10

08:55-19:12

1 stop16h 17m

Fort Smith

Sun 1/11

10:03-06:50

1 stop14h 47m

£971

LondonFort Smith

LHR London Heathrow - FSM Fort Smith

LHRFSM

London Heathrow

Sat 17/10

08:55-19:12

1 stop16h 17m

Fort Smith

Sun 1/11

10:03-06:35

2 stops14h 32m

£1,021
Fastest return journey

LondonFort Smith

LHR London Heathrow - FSM Fort Smith

LHRFSM

London Heathrow

Fri 25/12

14:45-23:44

1 stop14h 59m

Fort Smith

Sun 3/1

17:14-12:15

1 stop13h 01m

£1,052

LondonFort Smith

LHR London Heathrow - FSM Fort Smith

LHRFSM

London Heathrow

Fri 25/12

13:10-23:44

2 stops16h 34m

Fort Smith

Sun 3/1

10:04-06:50

1 stop14h 46m

£1,061

LondonFort Smith

LHR London Heathrow - FSM Fort Smith

LHRFSM

London Heathrow

Sat 24/10

09:15-19:12

2 stops15h 57m

Fort Smith

Sun 1/11

06:00-10:25

2 stops22h 25m

£1,391

LondonFort Smith

LHR London Heathrow - FSM Fort Smith

LHRFSM

London Heathrow

Sat 17/10

16:35-16:37

2 stops30h 02m

Fort Smith

Sun 1/11

06:00-10:25

2 stops22h 25m

£1,415

LondonFort Smith

LHR London Heathrow - FSM Fort Smith

LHRFSM

London Heathrow

Fri 25/12

07:30-23:44

2 stops22h 14m

Fort Smith

Sun 3/1

17:14-07:50

2 stops32h 36m

£1,505

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Fort Smith from

Fort Smith flights insights and trends

Explore insights for your Fort Smith flight to craft the best travel plan

How long does it take to fly to Fort Smith?

On average, it takes 13h 10m to fly from United Kingdom to Fort Smith if you fly out of London Heathrow (the most popular airport in United Kingdom) and into Fayetteville Northwest Arkansas (the most popular airport in Fort Smith). If you’re flying out of Manchester and into Fayetteville Northwest Arkansas, then the flight time is around 45h 47m.

Cheap Fort Smith flight deals and tips

Summary info about Fort Smith flight prices, duration and airlines

Best Round-Trip Price

£924

Fastest flight time

16h 17m
The best return flight price to Fort Smith from United Kingdom in the last 5 days is £924 (London Heathrow to Fort Smith).
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The fastest flight to Fort Smith from United Kingdom takes 16h 17m (London Heathrow to Fort Smith).
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Frequently asked questions about flying to Fort Smith

Is there an alternative airport near Fort Smith?

Finding an alternative and possibly cheaper destination airport near Fort Smith is possible. If you are planning a flight to Fort Smith, consider booking flights to Fort Smith Airport (4 mi from Fort Smith city centre), Mena Intermountain Muni Airport (59 mi from Fort Smith city centre), Harrison Boone County Airport (92 mi from Fort Smith city centre) or Hot Springs Memorial Field Airport (97 mi from Fort Smith city centre).

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

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

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

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 to Fort Smith Airport.

What documentation or ID do you need to fly to Fort Smith Airport?

The travel and health documents you'll need for your trip to Fort Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Fort Smith Airport. It is always advisable to seek 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 to Fort Smith?

It is quick and easy to find flights to Fort Smith on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Fort Smith that suits you.

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

momondo does allow users to show only those flights to Fort Smith which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Fort Smith?

momondo provides multiple filters to help you find the best flight to Fort Smith. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight to Fort Smith now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Fort Smith and let you know when they change.

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Thu 10/9
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Find better results for your trip to Fort Smith

Popular Flights to Fort Smith

Popular routes according to searches in the past day on momondo
London to Fort Smith Flightsfrom £1,143