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Flights to Fort Smith

£959 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 2/4. 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
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 - 23:49
LHR
-
FSM
20h 54m
1 stop
American Airlines Logo
11:10 - 12:10
FSM
-
LHR
19h 00m
1 stop
£959American Airlines
Thu, 2 Apr - Thu, 16 Apr
American Airlines Logo
13:10 - 23:49
LHR
-
FSM
16h 39m
2 stops
American Airlines Logo
11:10 - 14:25
FSM
-
LHR
21h 15m
1 stop
£963American Airlines
Thu, 2 Apr - Thu, 16 Apr
American Airlines Logo
13:10 - 23:49
LHR
-
FSM
16h 39m
2 stops
American Airlines Logo
11:10 - 08:00
FSM
-
LHR
14h 50m
2 stops
£1,134American Airlines
Thu, 2 Apr - Thu, 16 Apr
American Airlines Logo
12:25 - 23:49
LHR
-
FSM
16h 24m
2 stops
American Airlines Logo
10:19 - 06:20
FSM
-
LHR
14h 01m
1 stop
£1,384American Airlines
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
14:45 - 23:49
LHR
-
FSM
14h 04m
1 stop
Multiple Airlines Logo
10:19 - 10:55
FSM
-
LHR
18h 36m
1 stop
£1,454Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr

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 10 February 2026.
Use the filters below to find and compare flights to Fort Smith that are best for you.

Fly from

Route

Depart

Return

Price

LondonFort Smith

LHR - FSM

LHRFSM

London Heathrow

Thu 2/4

08:55-23:49

1 stop20h 54m

Fort Smith

Thu 16/4

11:10-12:10

1 stop19h 00m

£959

LondonFort Smith

LHR - FSM

LHRFSM

London Heathrow

Thu 2/4

13:10-23:49

2 stops16h 39m

Fort Smith

Thu 16/4

11:10-14:25

1 stop21h 15m

£963

LondonFort Smith

LHR - FSM

LHRFSM

London Heathrow

Thu 2/4

13:10-23:49

2 stops16h 39m

Fort Smith

Thu 16/4

11:10-08:00

2 stops14h 50m

£1,134

LondonFort Smith

LHR - FSM

LHRFSM

London Heathrow

Fri 27/3

12:25-23:49

2 stops16h 24m

Fort Smith

Fri 3/4

10:19-06:20

1 stop14h 01m

£1,384

LondonFort Smith

LHR - FSM

LHRFSM

London Heathrow

Fri 27/3

14:45-23:49

1 stop14h 04m

Fort Smith

Fri 3/4

10:19-10:55

1 stop18h 36m

£1,454

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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Fort Smith flights insights and trends

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How long does it take to fly to Fort Smith?

On average, it takes 14h 32m 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 24h 21m.

Cheapest flights to Fort Smith

Find the cheapest flights to Fort Smith from your nearest city or airport

Cheap Fort Smith flight deals and tips

Summary info about Fort Smith flight prices, duration and airlines

Best Round-Trip Price

£959

Fastest flight time

20h 54m
The best round-trip flight price to Fort Smith from United Kingdom in the last 72 hours is £959 (London Heathrow to Fort Smith).
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The fastest flight to Fort Smith from United Kingdom takes 20h 54m (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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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 £1,375