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Cheap flights from London to Ushuaia from £522

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Ushuaia departing on 30/9. 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

Find the cheapest flights from London to Ushuaia

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:40 - 21:43
LHR
-
USH
27h 03m
2 stops
Multiple Airlines Logo
21:18 - 14:35
USH
-
LHR
38h 17m
2 stops
£955Multiple Airlines
Sun, 8 Nov - Tue, 17 Nov
Multiple Airlines Logo
21:20 - 19:35
LHR
-
USH
26h 15m
2 stops
Multiple Airlines Logo
22:00 - 15:05
USH
-
LHR
61h 05m
2 stops
£1,208Multiple Airlines
Mon, 14 Sep - Sun, 20 Sep
Multiple Airlines Logo
21:20 - 19:35
LHR
-
USH
26h 15m
2 stops
Multiple Airlines Logo
18:10 - 15:05
USH
-
LHR
64h 55m
3 stops
£1,248Multiple Airlines
Mon, 14 Sep - Sun, 20 Sep
Multiple Airlines Logo
17:35 - 10:30
LGW
-
USH
44h 55m
3 stops
Multiple Airlines Logo
17:10 - 09:55
USH
-
LGW
36h 45m
3 stops
£1,411Multiple Airlines
Mon, 14 Sep - Sun, 20 Sep
Multiple Airlines Logo
12:50 - 19:50
LHR
-
USH
35h 00m
3 stops
Multiple Airlines Logo
09:20 - 15:05
USH
-
LHR
25h 45m
2 stops
£1,420Multiple Airlines
Sat, 26 Sep - Mon, 28 Sep
Aerolineas Argentinas Logo
10:00 - 08:30
LGW
-
USH
50h 30m
2 stops
Aerolineas Argentinas Logo
17:10 - 09:00
USH
-
LGW
35h 50m
2 stops
£1,421Aerolineas Argentinas
Mon, 14 Sep - Sun, 20 Sep
Multiple Airlines Logo
10:00 - 12:30
LGW
-
USH
29h 30m
2 stops
Multiple Airlines Logo
20:55 - 16:25
USH
-
LGW
40h 30m
2 stops
£1,431Multiple Airlines
Tue, 5 Jan - Fri, 29 Jan
Multiple Airlines Logo
22:40 - 10:30
LHR
-
USH
39h 50m
3 stops
Multiple Airlines Logo
17:10 - 09:50
USH
-
LHR
36h 40m
3 stops
£1,440Multiple Airlines
Mon, 14 Sep - Sun, 20 Sep
Aerolineas Argentinas Logo
10:00 - 11:30
LGW
-
USH
53h 30m
2 stops
Aerolineas Argentinas Logo
17:10 - 09:00
USH
-
LGW
35h 50m
2 stops
£1,497Aerolineas Argentinas
Fri, 4 Sep - Sun, 13 Sep
Air France Logo
19:45 - 08:10
LHR
-
USH
40h 25m
2 stops
Air France Logo
17:30 - 21:25
USH
-
LHR
23h 55m
2 stops
£1,539Air France
Mon, 17 Aug - Mon, 24 Aug

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Aerolineas Argentinas flights from London to Ushuaia

Our best Aerolineas Argentinas deals on London to Ushuaia flight tickets
Aerolineas Argentinas
14 Sept
LGW10:00London Gatwick
50h 30m
2 stops
USH08:30Ushuaia Malvinas Argentinas
20 Sept
USH17:10Ushuaia Malvinas Argentinas
35h 50m
2 stops
LGW09:00London Gatwick
£1,421
Aerolineas Argentinas
4 Sept
LGW10:00London Gatwick
53h 30m
2 stops
USH11:30Ushuaia Malvinas Argentinas
13 Sept
USH17:10Ushuaia Malvinas Argentinas
35h 50m
2 stops
LGW09:00London Gatwick
£1,497
Aerolineas Argentinas
15 Dec
LHR16:30London Heathrow
45h 00m
2 stops
USH10:30Ushuaia Malvinas Argentinas
31 Dec
USH17:40Ushuaia Malvinas Argentinas
43h 00m
2 stops
LHR15:40London Heathrow
£2,027

LATAM Airlines flights from London to Ushuaia

Our best LATAM Airlines deals on London to Ushuaia flight tickets
LATAM Airlines
23 Aug
LHR21:20London Heathrow
20h 40m
1 stop
USH14:00Ushuaia Malvinas Argentinas
30 Aug
USH15:00Ushuaia Malvinas Argentinas
20h 05m
1 stop
LHR15:05London Heathrow
£1,649
LATAM Airlines
17 Aug
LHR20:35London Heathrow
45h 25m
3 stops
USH14:00Ushuaia Malvinas Argentinas
24 Aug
USH15:05Ushuaia Malvinas Argentinas
23h 50m
2 stops
LHR18:55London Heathrow
£1,682

momondo Fare Finder

 
Customise your flight search to find flights from London to Ushuaia 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, momondo users made 279,928 searches. Data last updated 24 July 2026.
Use the filters below to find and compare flights from London to Ushuaia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Sun 8/11

21:40-21:43

2 stops27h 03m

Ushuaia Malvinas Argentinas

Tue 17/11

21:18-14:35

2 stops38h 17m

£955

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Mon 14/9

21:20-19:35

2 stops26h 15m

Ushuaia Malvinas Argentinas

Sun 20/9

22:00-15:05

2 stops61h 05m

£1,208

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Mon 14/9

21:20-19:35

2 stops26h 15m

Ushuaia Malvinas Argentinas

Sun 20/9

18:10-15:05

3 stops64h 55m

£1,248

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Mon 14/9

17:35-10:30

3 stops44h 55m

Ushuaia Malvinas Argentinas

Sun 20/9

17:10-09:55

3 stops36h 45m

£1,411
Fastest return journey

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Sat 26/9

12:50-19:50

3 stops35h 00m

Ushuaia Malvinas Argentinas

Mon 28/9

09:20-15:05

2 stops25h 45m

£1,420

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Mon 14/9

10:00-08:30

2 stops50h 30m

Ushuaia Malvinas Argentinas

Sun 20/9

17:10-09:00

2 stops35h 50m

£1,421

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Tue 5/1

10:00-12:30

2 stops29h 30m

Ushuaia Malvinas Argentinas

Fri 29/1

20:55-16:25

2 stops40h 30m

£1,431

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Mon 14/9

22:40-10:30

3 stops39h 50m

Ushuaia Malvinas Argentinas

Sun 20/9

17:10-09:50

3 stops36h 40m

£1,440

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Fri 4/9

10:00-11:30

2 stops53h 30m

Ushuaia Malvinas Argentinas

Sun 13/9

17:10-09:00

2 stops35h 50m

£1,497

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Mon 17/8

19:45-08:10

2 stops40h 25m

Ushuaia Malvinas Argentinas

Mon 24/8

17:30-21:25

2 stops23h 55m

£1,539

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from London to Ushuaia

Are you open to changing your travel dates? Check out the ideal times to fly from London to Ushuaia according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Ushuaia (LON to USH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Ushuaia

Fastest flight time

20h 40m

Direct flights

None
The fastest flight from London to Ushuaia takes 20h 40m
There are no direct flights from London to Ushuaia. There are no popular flight routes from London to Ushuaia.
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Frequently asked questions about flying from London to Ushuaia

  • How far is London to Ushuaia Malvinas Argentinas by plane?

    The distance between London and Ushuaia Malvinas Argentinas is about 8313.3 mi. In terms of flight time, this usually takes a little over 20h 40m.

  • When did momondo last update prices for flights from London to Ushuaia Malvinas Argentinas Airport?

    Prices for flights from London to Ushuaia Malvinas Argentinas Airport are updated daily.

  • How old do you have to be to fly from London to Ushuaia Malvinas Argentinas Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Ushuaia Malvinas Argentinas Airport.

  • What documentation or ID do you need to fly to Ushuaia Malvinas Argentinas Airport?

    The travel and health documents you'll need for your trip to Ushuaia Malvinas Argentinas 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 Ushuaia Malvinas Argentinas Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from London to Ushuaia

  • How do I get Price Alerts for flights from London to Ushuaia?

    Price Alerts will notify you by email when the price for flights to Ushuaia from London decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from London to Ushuaia with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from London to Ushuaia?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Ushuaia. momondo saves you time and could save you money on your trip.

Can I find flights from London to Ushuaia with flexible booking policies on momondo?

Yes. All flights to Ushuaia from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Ushuaia?

momondo provides multiple filters to help you find the best flight to Ushuaia from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Ushuaia from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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