What is the cheapest airline that flies from London to Tucson?

Lufthansa, Scandinavian Airlines, and Finnair are the most popular carriers operating from London to Tucson

Which airlines fly to Tucson?

British Airways, Finnair and Virgin Atlantic are the top three most popular airlines that fly to Tucson from London according to our data. British Airways is the first choice among our users, with 48% of people opting to fly with this airline when travelling to Tucson. Keep in mind that there are 5 different airlines that fly to Tucson on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular for stopovers for flights between London and Tucson?

Dallas (DFW) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to Tucson?

Flights via Dallas (DFW) offer the lowest average return price of £707.

Which stopover airport has the shortest travel time from London to Tucson?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 13h 25m.

Which stopover airport has the shortest connection time from London to Tucson?

Denver (DEN) has the shortest average stopover time for this route: 1h 05m.

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?

As of September 2025, there are 5 operators available to choose from 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.

£430 Cheap Flights from London to Tucson in 2025

Q: What is the typical price of a round-trip flight between London and Tucson?

Prices are currently low for flights on this route. Typical prices usually range from £536 to £615. The lowest price recently found on this route was £465.

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Find the cheapest flights from London to Tucson

Round-trip

One-way

Cheap return flights

07:40 - 21:44LHR-TUS

21h 04m2 stops

17:28 - 07:10TUS-LHR

30h 42m2 stops

£465United Airlines

Find Deal

Mon, 17 Nov - Sun, 23 Nov

07:40 - 21:44LHR-TUS

21h 04m2 stops

17:28 - 07:10TUS-LHR

30h 42m2 stops

£466United Airlines

Find Deal

Mon, 17 Nov - Sun, 23 Nov

09:30 - 20:59LHR-TUS

19h 29m2 stops

10:57 - 11:25TUS-LHR

16h 28m2 stops

£467United Airlines

Find Deal

Wed, 8 Oct - Wed, 15 Oct

09:30 - 20:59LHR-TUS

19h 29m2 stops

16:25 - 12:20TUS-LHR

11h 55m1 stop

£468United Airlines

Find Deal

Wed, 8 Oct - Wed, 15 Oct

08:20 - 15:04LHR-TUS

14h 44m1 stop

15:59 - 14:25TUS-LHR

14h 26m1 stop

£473British Airways

Find Deal

Wed, 8 Oct - Wed, 15 Oct

08:35 - 21:15LHR-TUS

19h 40m2 stops

12:41 - 11:15TUS-LHR

15h 34m2 stops

£488American Airlines

Find Deal

Sat, 6 Dec - Wed, 10 Dec

13:45 - 21:38LHR-TUS

14h 53m1 stop

12:00 - 07:30TUS-LHR

12h 30m1 stop

£489Lufthansa

Find Deal

Sat, 6 Dec - Fri, 12 Dec

12:30 - 23:30LHR-TUS

18h 00m1 stop

06:55 - 07:05TUS-LHR

17h 10m2 stops

£626KLM

Find Deal

Mon, 3 Nov - Thu, 6 Nov

08:55 - 23:59LHR-TUS

22h 04m1 stop

06:00 - 07:50TUS-LHR

18h 50m1 stop

£688KLM

Find Deal

Sun, 7 Dec - Thu, 11 Dec

07:40 - 18:05LHR-TUS

17h 25m2 stops

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

£465

Find similar

United Airlines

17 Nov

LHR07:40London Heathrow

21h 04m

2 stops

TUS21:44Tucson

23 Nov

TUS17:28Tucson

30h 42m

2 stops

LHR07:10London Heathrow

£466

Find similar

United Airlines

8 Oct

LHR09:30London Heathrow

19h 29m

2 stops

TUS20:59Tucson

15 Oct

TUS10:57Tucson

16h 28m

2 stops

LHR11:25London Heathrow

£467

Find similar

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

£494

Find similar

Air Canada

6 Dec

LHR11:10London Heathrow

17h 31m

2 stops

TUS21:41Tucson

12 Dec

TUS17:10Tucson

31h 00m

2 stops

LHR07:10London Heathrow

£527

Find similar

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

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

Prices

Airlines

Stopovers

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.

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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?
As of September 2025, there are 5 operators available to choose from 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?
Based on momondo bookings for flights between London and Tucson, the leading airline is British Airways, making up 48% of the total bookings. Other popular airlines include Finnair with 22%, Virgin Atlantic with 13%, and Lufthansa with 9%.

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
Finnair	PriceFrom £479	Free Cancellation	Rating 7.6 1,323 reviews	Search Finnair flights
Lufthansa	PriceFrom £487	Free Cancellation	Rating 6.8 7,409 reviews	Search Lufthansa flights
United Airlines	PriceFrom £487	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
British Airways	PriceFrom £502	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom £529	Free Cancellation	Rating 7.4 664 reviews	Search Virgin Atlantic flights

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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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.

Big names, great deals

Big names, great deals

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Find the cheapest flights from London to Tucson

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United Airlines flights from London to Tucson

Our best United Airlines deals on London to Tucson flight tickets

Air Canada flights from London to Tucson

Our best Air Canada deals on London to Tucson flight tickets

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Use the filters below to find and compare flights from London to Tucson that are best for you.

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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?

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

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

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

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.

What is the cheapest airline that flies from London to Tucson?

Lufthansa, Scandinavian Airlines, and Finnair are the most popular carriers operating from London to Tucson

Which airlines fly to Tucson?

Which airport is the most popular for stopovers for flights between London and Tucson?

Dallas (DFW) was the most common stop: 75% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from London to Tucson?

Flights via Dallas (DFW) offer the lowest average return price of £707.

Which stopover airport has the shortest travel time from London to Tucson?

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 13h 25m.

Which stopover airport has the shortest connection time from London to Tucson?

Denver (DEN) has the shortest average stopover time for this route: 1h 05m.

When to book flights from London to Tucson

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

How far is London to Tucson by plane?

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

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?

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

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

Travelling to a place near Tucson?

Why use momondo?

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

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

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

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

An easier way to manage your Tucson trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Arizona