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Cheap flights from London to Tucson from $583

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 8/26. 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 round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
7:25 am - 5:29 pm
LHR
-
TUS
18h 04m
2 stops
Lufthansa Logo
3:28 pm - 7:25 am
TUS
-
LHR
31h 57m
1 stop
$926Lufthansa
Tue, May 12 - Sun, May 24
United Airlines Logo
8:45 am - 11:32 am
LHR
-
TUS
34h 47m
2 stops
United Airlines Logo
12:35 pm - 11:10 am
TUS
-
LHR
14h 35m
1 stop
$930United Airlines
Thu, May 14 - Mon, May 18
Lufthansa Logo
10:00 am - 9:22 pm
LHR
-
TUS
19h 22m
1 stop
Lufthansa Logo
3:28 pm - 7:25 am
TUS
-
LHR
31h 57m
1 stop
$956Lufthansa
Tue, May 12 - Sun, May 24
Lufthansa Logo
4:15 pm - 11:14 pm
LHR
-
TUS
14h 59m
1 stop
Lufthansa Logo
3:28 pm - 7:25 am
TUS
-
LHR
31h 57m
1 stop
$963Lufthansa
Mon, May 11 - Sun, May 24
Lufthansa Logo
10:35 am - 11:14 pm
LHR
-
TUS
20h 39m
1 stop
Lufthansa Logo
3:28 pm - 7:25 am
TUS
-
LHR
31h 57m
1 stop
$964Lufthansa
Tue, May 12 - Sun, May 24
Delta Logo
10:25 am - 9:42 pm
LGW
-
TUS
19h 17m
2 stops
Delta Logo
1:32 pm - 4:00 pm
TUS
-
LGW
18h 28m
2 stops
$1,191Delta
Mon, Jun 8 - Mon, Jun 22
Iberia Logo
8:40 pm - 11:59 pm
LGW
-
TUS
35h 19m
2 stops
Iberia Logo
12:29 pm - 10:50 am
TUS
-
LGW
38h 21m
2 stops
$1,215Iberia
Tue, May 12 - Sun, May 24
Multiple Airlines Logo
10:20 am - 10:37 pm
LGW
-
TUS
20h 17m
2 stops
Multiple Airlines Logo
1:02 pm - 6:50 pm
TUS
-
LGW
21h 48m
2 stops
$1,382Multiple Airlines
Tue, May 26 - Tue, Jun 2
Air France Logo
10:25 am - 9:44 pm
LGW
-
TUS
19h 19m
2 stops
Air France Logo
4:44 pm - 9:20 am
TUS
-
LGW
32h 36m
2 stops
$1,438Air France
Fri, May 29 - Fri, Jun 5
Multiple Airlines Logo
7:40 pm - 10:37 pm
LGW
-
TUS
34h 57m
2 stops
Multiple Airlines Logo
8:07 am - 2:45 pm
TUS
-
LGW
22h 38m
2 stops
$1,441Multiple Airlines
Wed, May 27 - Wed, Jun 3

Lufthansa flights from London to Tucson

Our best Lufthansa deals on London to Tucson flight tickets
Lufthansa
May 12
LHR7:25 amLondon Heathrow
18h 04m
2 stops
TUS5:29 pmTucson
May 24
TUS3:28 pmTucson
31h 57m
1 stop
LHR7:25 amLondon Heathrow
$926
Lufthansa
May 12
LHR10:00 amLondon Heathrow
19h 22m
1 stop
TUS9:22 pmTucson
May 24
TUS3:28 pmTucson
31h 57m
1 stop
LHR7:25 amLondon Heathrow
$956
Lufthansa
May 11
LHR4:15 pmLondon Heathrow
14h 59m
1 stop
TUS11:14 pmTucson
May 24
TUS3:28 pmTucson
31h 57m
1 stop
LHR7:25 amLondon Heathrow
$963

Finnair flights from London to Tucson

Our best Finnair deals on London to Tucson flight tickets
Finnair
May 11
LHR12:15 pmLondon Heathrow
19h 44m
1 stop
TUS11:59 pmTucson
May 24
TUS12:29 pmTucson
34h 21m
1 stop
LHR6:50 amLondon Heathrow
$1,061
Finnair
May 11
LHR6:10 pmLondon Heathrow
32h 30m
2 stops
TUS6:40 pmTucson
May 24
TUS12:29 pmTucson
14h 01m
1 stop
LHR10:30 amLondon Heathrow
$1,127
Finnair
May 29
LHR10:05 amLondon Heathrow
17h 55m
1 stop
TUS8:00 pmTucson
Jun 5
TUS12:31 pmTucson
16h 14m
1 stop
LHR12:45 pmLondon Heathrow
$1,191

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated April 15, 2026.
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

Cheapest round-trip

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 5/12

7:25 am-5:29 pm

2 stops18h 04m

Tucson

Sun 5/24

3:28 pm-7:25 am

1 stop31h 57m

$926

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Thu 5/14

8:45 am-11:32 am

2 stops34h 47m

Tucson

Mon 5/18

12:35 pm-11:10 am

1 stop14h 35m

$930

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 5/12

10:00 am-9:22 pm

1 stop19h 22m

Tucson

Sun 5/24

3:28 pm-7:25 am

1 stop31h 57m

$956

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Mon 5/11

4:15 pm-11:14 pm

1 stop14h 59m

Tucson

Sun 5/24

3:28 pm-7:25 am

1 stop31h 57m

$963

LondonTucson

LHR - TUS

LHRTUS

London Heathrow

Tue 5/12

10:35 am-11:14 pm

1 stop20h 39m

Tucson

Sun 5/24

3:28 pm-7:25 am

1 stop31h 57m

$964
Quickest round-trip

LondonTucson

LGW - TUS

LGWTUS

London Gatwick

Mon 6/8

10:25 am-9:42 pm

2 stops19h 17m

Tucson

Mon 6/22

1:32 pm-4:00 pm

2 stops18h 28m

$1,191

LondonTucson

LGW - TUS

LGWTUS

London Gatwick

Tue 5/12

8:40 pm-11:59 pm

2 stops35h 19m

Tucson

Sun 5/24

12:29 pm-10:50 am

2 stops38h 21m

$1,215

LondonTucson

LGW - TUS

LGWTUS

London Gatwick

Tue 5/26

10:20 am-10:37 pm

2 stops20h 17m

Tucson

Tue 6/2

1:02 pm-6:50 pm

2 stops21h 48m

$1,382

LondonTucson

LGW - TUS

LGWTUS

London Gatwick

Fri 5/29

10:25 am-9:44 pm

2 stops19h 19m

Tucson

Fri 6/5

4:44 pm-9:20 am

2 stops32h 36m

$1,438

LondonTucson

LGW - TUS

LGWTUS

London Gatwick

Wed 5/27

7:40 pm-10:37 pm

2 stops34h 57m

Tucson

Wed 6/3

8:07 am-2:45 pm

2 stops22h 38m

$1,441

Flights are sorted by cheapest round-trip 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, February 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 $761. If you don’t want to visit Tucson in February, then you should wait until November to fly from London, when ticket prices are also cheap, with an average price of $766.

Can stopping save me money on London to Tucson flights?

You could potentially save up to 7% 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 round-trip 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

Fastest flight time

18h 04m

Direct flights

None
The fastest flight from London to Tucson takes 18h 04m
There are no direct flights from London to Tucson. There are no popular flight routes from London to Tucson.
Search flight deals

Frequently asked questions about flying from London to Tucson

  • How far is London to Tucson by plane?

    A flight from London to Tucson will travel around 5296.3 mi. By plane, this route typically takes 18h 04m.

  • 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?

    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 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.

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
British AirwaysPriceFrom $726Free CancellationRating
6.7
7,885 reviews
Search British Airways flights
United AirlinesPriceFrom $909Free CancellationRating
7.4
9,587 reviews
Search United Airlines flights

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Tombstone
Bisbee
Sierra Vista
Oro Valley
Green Valley
Douglas

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Tucson from London.

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

Yes. momondo enables you to select and highlight flights to Tucson from London with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tucson from London.

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

If you are not ready to book a flight from London to Tucson now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tucson and let you know when they change.

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