Cheap flights from London to Tucson from £430

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 Tucson departing on 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from London to Tucson

Cheap return flights

United Airlines Logo
07:40 - 21:44LHR-TUS
21h 04m2 stops
United Airlines Logo
17:28 - 07:10TUS-LHR
30h 42m2 stops
£465United Airlines
Find Deal
Mon, 17 Nov - Sun, 23 Nov
United Airlines Logo
07:40 - 21:44LHR-TUS
21h 04m2 stops
United Airlines Logo
17:28 - 07:10TUS-LHR
30h 42m2 stops
£466United Airlines
Find Deal
Mon, 17 Nov - Sun, 23 Nov
United Airlines Logo
09:30 - 20:59LHR-TUS
19h 29m2 stops
United Airlines Logo
10:57 - 11:25TUS-LHR
16h 28m2 stops
£467United Airlines
Find Deal
Wed, 8 Oct - Wed, 15 Oct
United Airlines Logo
09:30 - 20:59LHR-TUS
19h 29m2 stops
United Airlines Logo
16:25 - 12:20TUS-LHR
11h 55m1 stop
£468United Airlines
Find Deal
Wed, 8 Oct - Wed, 15 Oct
British Airways Logo
08:20 - 15:04LHR-TUS
14h 44m1 stop
British Airways Logo
15:59 - 14:25TUS-LHR
14h 26m1 stop
£473British Airways
Find Deal
Wed, 8 Oct - Wed, 15 Oct
American Airlines Logo
08:35 - 21:15LHR-TUS
19h 40m2 stops
American Airlines Logo
12:41 - 11:15TUS-LHR
15h 34m2 stops
£488American Airlines
Find Deal
Sat, 6 Dec - Wed, 10 Dec
Lufthansa Logo
13:45 - 21:38LHR-TUS
14h 53m1 stop
Lufthansa Logo
12:00 - 07:30TUS-LHR
12h 30m1 stop
£489Lufthansa
Find Deal
Sat, 6 Dec - Fri, 12 Dec
KLM Logo
12:30 - 23:30LHR-TUS
18h 00m1 stop
KLM Logo
06:55 - 07:05TUS-LHR
17h 10m2 stops
£626KLM
Find Deal
Mon, 3 Nov - Thu, 6 Nov
KLM Logo
08:55 - 23:59LHR-TUS
22h 04m1 stop
KLM Logo
06:00 - 07:50TUS-LHR
18h 50m1 stop
£688KLM
Find Deal
Sun, 7 Dec - Thu, 11 Dec
Lufthansa Logo
07:40 - 18:05LHR-TUS
17h 25m2 stops
Lufthansa Logo
14:33 - 09:40TUS-LHR
12h 07m1 stop
£1,485Lufthansa
Find Deal
Mon, 8 Dec - Thu, 11 Dec

United Airlines flights from London to Tucson

Our best United Airlines deals on London to Tucson flight tickets
United Airlines
17 Nov
LHR07:40London Heathrow
21h 04m
2 stops
TUS21:44Tucson
23 Nov
TUS17:28Tucson
30h 42m
2 stops
LHR07:10London Heathrow
United Airlines
17 Nov
LHR07:40London Heathrow
21h 04m
2 stops
TUS21:44Tucson
23 Nov
TUS17:28Tucson
30h 42m
2 stops
LHR07:10London Heathrow
United Airlines
8 Oct
LHR09:30London Heathrow
19h 29m
2 stops
TUS20:59Tucson
15 Oct
TUS10:57Tucson
16h 28m
2 stops
LHR11:25London Heathrow

Air Canada flights from London to Tucson

Our best Air Canada deals on London to Tucson flight tickets
Air Canada
26 Sept
LHR10:15London Heathrow
18h 44m
2 stops
TUS20:59Tucson
6 Oct
TUS16:25Tucson
30h 10m
2 stops
LHR06:35London Heathrow
Air Canada
6 Dec
LHR11:10London Heathrow
17h 31m
2 stops
TUS21:41Tucson
12 Dec
TUS17:10Tucson
31h 00m
2 stops
LHR07:10London Heathrow

momondo Fare Finder

 
Customise your flight search to find flights from London to Tucson 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 12 September 2025.
Use the filters below to find and compare flights from London to Tucson that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Mon 17/11

07:40-21:44

2 stops21h 04m

Tucson

Sun 23/11

17:28-07:10

2 stops30h 42m

£465

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Mon 17/11

07:40-21:44

2 stops21h 04m

Tucson

Sun 23/11

17:28-07:10

2 stops30h 42m

£466

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 8/10

09:30-20:59

2 stops19h 29m

Tucson

Wed 15/10

10:57-11:25

2 stops16h 28m

£467

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 8/10

09:30-20:59

2 stops19h 29m

Tucson

Wed 15/10

16:25-12:20

1 stop11h 55m

£468

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Wed 8/10

08:20-15:04

1 stop14h 44m

Tucson

Wed 15/10

15:59-14:25

1 stop14h 26m

£473

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 6/12

08:35-21:15

2 stops19h 40m

Tucson

Wed 10/12

12:41-11:15

2 stops15h 34m

£488

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sat 6/12

13:45-21:38

1 stop14h 53m

Tucson

Fri 12/12

12:00-07:30

1 stop12h 30m

£489

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Mon 3/11

12:30-23:30

1 stop18h 00m

Tucson

Thu 6/11

06:55-07:05

2 stops17h 10m

£626

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Sun 7/12

08:55-23:59

1 stop22h 04m

Tucson

Thu 11/12

06:00-07:50

1 stop18h 50m

£688

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Mon 8/12

07:40-18:05

2 stops17h 25m

Tucson

Thu 11/12

14:33-09:40

1 stop12h 07m

£1,485

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tucson from

How to get the cheapest flight ticket from London to Tucson

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 typical price of a round-trip flight between London and Tucson?

What is the cheapest month to fly to Tucson?

In general, January is the cheapest month to fly from London to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £540. If you aren’t able to travel during the month of January, then book flights to Tucson from London during February instead. Flights to Tucson in February, while not as cheap as those in January, still average around £549.

What is the cheapest day to depart on your flight to Tucson?

According to our data, Wednesday is the cheapest day to fly to Tucson from London. The lowest ticket price found for a Wednesday departure recently was £548. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Monday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £613.

What is the cheapest time of day to depart on your flight to Tucson?

In the afternoon is the cheapest time of day to fly from London to Tucson when you can find flight prices for as low as £563. Flying to Tucson in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Tucson are more costly at midday, with an average ticket price of £587. Departure times at midday fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Tucson?

You are more likely to see cheaper flights to Tucson from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Tucson for around £664 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tucson from London for as low as £487 on momondo.

Can stopping save me money on London to Tucson flights?

You could potentially save up to 18% on your flight if you consider stops on a London to Tucson flight.

When to book flights from London to Tucson

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

Cheap London to Tucson (LON to TUS) flight deals and tips

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

Direct flights

None
There are no direct flights from London to Tucson. There are no popular flight routes from London to Tucson.
  • How far is London to Tucson by plane?

    The distance between London and Tucson is about 5296.3 mi. Typically, this will take 13h 43m by plane in normal conditions.

  • When did momondo last update prices for flights from London to Tucson Airport?

    Prices for flights from London to Tucson Airport were last updated today.

  • How many operators does momondo search for flights from London to Tucson Airport?

  • How old do you have to be to fly from London to Tucson 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 Tucson Airport.

  • What documentation or ID do you need to fly to Tucson Airport?

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

  • What is the most popular airline from London to Tucson?

Best airlines flying from London to Tucson

Compare and see reviews for airlines that fly from London to Tucson with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom £479Free CancellationRating
7.6
1,323 reviews
Search Finnair flights
LufthansaPriceFrom £487Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
United AirlinesPriceFrom £487Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
British AirwaysPriceFrom £502Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £529Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights

Travelling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Green Valley

Why use momondo?

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

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

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

Yes. All flights to Tucson 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 Tucson?

momondo provides multiple filters to help you find the best flight to Tucson 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 Tucson right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Tucson flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Sun 12/10
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