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Cheap flights from London to Ushuaia from £422

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 10/3. 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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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:25 - 17:35
LGW
-
USH
27h 10m
2 stops
Multiple Airlines Logo
18:45 - 08:00
USH
-
LGW
34h 15m
2 stops
£1,142Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Multiple Airlines Logo
07:30 - 17:35
LHR
-
USH
37h 05m
2 stops
Multiple Airlines Logo
18:45 - 05:50
USH
-
LHR
56h 05m
2 stops
£1,168Multiple Airlines
Fri, 20 Mar - Fri, 27 Mar
Aerolineas Argentinas Logo
10:00 - 11:40
LGW
-
USH
53h 40m
2 stops
Aerolineas Argentinas Logo
19:30 - 09:00
USH
-
LGW
57h 30m
2 stops
£1,271Aerolineas Argentinas
Sat, 11 Apr - Sat, 18 Apr
Multiple Airlines Logo
07:00 - 09:55
LGW
-
USH
29h 55m
3 stops
Multiple Airlines Logo
22:30 - 09:00
USH
-
LGW
30h 30m
3 stops
£1,284Multiple Airlines
Fri, 20 Mar - Sun, 29 Mar
Aerolineas Argentinas Logo
10:00 - 11:40
LGW
-
USH
29h 40m
2 stops
Aerolineas Argentinas Logo
15:30 - 09:00
USH
-
LGW
37h 30m
3 stops
£1,286Aerolineas Argentinas
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
17:25 - 10:20
LGW
-
USH
44h 55m
2 stops
Multiple Airlines Logo
16:30 - 09:00
USH
-
LGW
36h 30m
2 stops
£1,296Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
17:25 - 17:35
LGW
-
USH
27h 10m
2 stops
Multiple Airlines Logo
22:30 - 09:00
USH
-
LGW
30h 30m
3 stops
£1,298Multiple Airlines
Fri, 20 Mar - Sun, 29 Mar
Aerolineas Argentinas Logo
10:00 - 11:50
LGW
-
USH
28h 50m
2 stops
Aerolineas Argentinas Logo
16:20 - 09:00
USH
-
LGW
36h 40m
2 stops
£1,338Aerolineas Argentinas
Fri, 20 Mar - Sun, 29 Mar
Avianca Logo
22:05 - 10:20
LHR
-
USH
40h 15m
2 stops
Avianca Logo
18:55 - 15:35
USH
-
LHR
40h 40m
2 stops
£1,436Avianca
Sun, 10 May - Sun, 17 May
Avianca Logo
22:05 - 10:20
LHR
-
USH
40h 15m
2 stops
Avianca Logo
18:55 - 15:35
USH
-
LHR
40h 40m
2 stops
£1,486Avianca
Sun, 10 May - Sun, 17 May

Avianca flights from London to Ushuaia

Our best Avianca deals on London to Ushuaia flight tickets
Avianca
10 May
LHR22:05London Heathrow
40h 15m
2 stops
USH10:20Ushuaia Malvinas Argentinas
17 May
USH18:55Ushuaia Malvinas Argentinas
40h 40m
2 stops
LHR15:35London Heathrow
£1,436
Avianca
10 May
LHR22:05London Heathrow
40h 15m
2 stops
USH10:20Ushuaia Malvinas Argentinas
17 May
USH18:55Ushuaia Malvinas Argentinas
40h 40m
2 stops
LHR15:35London Heathrow
£1,486
Avianca
10 May
LHR22:05London Heathrow
62h 35m
2 stops
USH08:40Ushuaia Malvinas Argentinas
17 May
USH18:55Ushuaia Malvinas Argentinas
40h 40m
2 stops
LHR15:35London Heathrow
£1,882

Aerolineas Argentinas flights from London to Ushuaia

Our best Aerolineas Argentinas deals on London to Ushuaia flight tickets
Aerolineas Argentinas
11 Apr
LGW10:00London Gatwick
53h 40m
2 stops
USH11:40Ushuaia Malvinas Argentinas
18 Apr
USH19:30Ushuaia Malvinas Argentinas
57h 30m
2 stops
LGW09:00London Gatwick
£1,271
Aerolineas Argentinas
10 May
LGW10:00London Gatwick
29h 40m
2 stops
USH11:40Ushuaia Malvinas Argentinas
17 May
USH15:30Ushuaia Malvinas Argentinas
37h 30m
3 stops
LGW09:00London Gatwick
£1,286
Aerolineas Argentinas
20 Mar
LGW10:00London Gatwick
28h 50m
2 stops
USH11:50Ushuaia Malvinas Argentinas
29 Mar
USH16:20Ushuaia Malvinas Argentinas
36h 40m
2 stops
LGW09:00London Gatwick
£1,338

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 13 February 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

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Fri 20/3

17:25-17:35

2 stops27h 10m

Ushuaia Malvinas Argentinas

Fri 27/3

18:45-08:00

2 stops34h 15m

£1,142

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Fri 20/3

07:30-17:35

2 stops37h 05m

Ushuaia Malvinas Argentinas

Fri 27/3

18:45-05:50

2 stops56h 05m

£1,168

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Sat 11/4

10:00-11:40

2 stops53h 40m

Ushuaia Malvinas Argentinas

Sat 18/4

19:30-09:00

2 stops57h 30m

£1,271

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Fri 20/3

07:00-09:55

3 stops29h 55m

Ushuaia Malvinas Argentinas

Sun 29/3

22:30-09:00

3 stops30h 30m

£1,284

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Sun 10/5

10:00-11:40

2 stops29h 40m

Ushuaia Malvinas Argentinas

Sun 17/5

15:30-09:00

3 stops37h 30m

£1,286

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Sun 10/5

17:25-10:20

2 stops44h 55m

Ushuaia Malvinas Argentinas

Sun 17/5

16:30-09:00

2 stops36h 30m

£1,296

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Fri 20/3

17:25-17:35

2 stops27h 10m

Ushuaia Malvinas Argentinas

Sun 29/3

22:30-09:00

3 stops30h 30m

£1,298

LondonUshuaia

LGW - USH

LGWUSH

London Gatwick

Fri 20/3

10:00-11:50

2 stops28h 50m

Ushuaia Malvinas Argentinas

Sun 29/3

16:20-09:00

2 stops36h 40m

£1,338

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Sun 10/5

22:05-10:20

2 stops40h 15m

Ushuaia Malvinas Argentinas

Sun 17/5

18:55-15:35

2 stops40h 40m

£1,436

LondonUshuaia

LHR - USH

LHRUSH

London Heathrow

Sun 10/5

22:05-10:20

2 stops40h 15m

Ushuaia Malvinas Argentinas

Sun 17/5

18:55-15:35

2 stops40h 40m

£1,486

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

25h 20m

Direct flights

None
The fastest flight from London to Ushuaia takes 25h 20m
There are no direct flights from London to Ushuaia. There are no popular flight routes from London to Ushuaia.
Search flight deals

  • 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 25h 20m.

  • 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.

  • 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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