United Kingdom

$285+ Cheap flights from Tucson (TUS) to the United Kingdom

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — LHR
Mar 8 — Mar 151
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Cheap flight deals from Tucson to United Kingdom

Cheapest flights from Tucson to United Kingdom
Explore the most affordable flight options available from Tucson to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/229:38 am
TUS
-
LHR
2 stops22h 02m
Lufthansa
Tue 4/287:25 am
LHR
-
TUS
2 stops20h 53m
Lufthansa
Deal found 2/3$627
This Delta deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:14 am
TUS
-
LHR
1 stop26h 36m
Delta
Wed 3/188:55 am
LHR
-
TUS
2 stops19h 10m
Delta
Deal found 2/5$632
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:58 am
TUS
-
LHR
1 stop19h 42m
United Airlines
Wed 3/116:35 am
LHR
-
TUS
2 stops21h 14m
United Airlines
Deal found 2/2$635
This Iberia deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3111:38 am
TUS
-
MAN
2 stops17h 27m
Multiple Airlines
Wed 4/299:30 am
MAN
-
TUS
2 stops21h 25m
Multiple Airlines
Deal found 2/6$637
This oojo deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:11 pm
TUS
-
EDI
2 stops18h 24m
British Airways
Tue 9/16:05 pm
EDI
-
TUS
2 stops33h 26m
British Airways
Deal found 2/4$639
This Cheapflightsfares deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:30 am
TUS
-
MAN
2 stops27h 05m
Lufthansa
Wed 4/297:00 am
MAN
-
TUS
2 stops24h 17m
Lufthansa
Deal found 2/4$639
This oojo deal was found by Cheapflights users on 2/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:30 pm
TUS
-
EDI
2 stops19h 05m
British Airways
Fri 9/118:35 am
EDI
-
TUS
2 stops22h 10m
British Airways
Deal found 2/6$642
This Delta deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/177:10 am
TUS
-
EDI
2 stops18h 35m
Delta
Wed 3/256:00 am
EDI
-
TUS
2 stops22h 41m
Delta
Deal found 2/5$643
This United Airlines deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:30 am
TUS
-
EDI
2 stops17h 35m
United Airlines
Thu 4/169:40 am
EDI
-
TUS
2 stops19h 42m
United Airlines
Deal found 2/5$646
This oojo deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:53 pm
TUS
-
MAN
2 stops21h 52m
British Airways
Thu 4/910:50 am
MAN
-
TUS
2 stops19h 10m
British Airways
Deal found 2/5$647
This Cheapflightsfares deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:29 pm
TUS
-
LHR
2 stops21h 11m
Lufthansa
Wed 4/157:30 am
LHR
-
TUS
2 stops20h 48m
Lufthansa
Deal found 2/3$647
This Delta deal was found by Cheapflights users on 2/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1811:46 am
TUS
-
EDI
2 stops21h 19m
Delta
Wed 3/256:00 am
EDI
-
TUS
2 stops22h 41m
Delta
Deal found 2/5$648

Find flight deals from Tucson to United Kingdom

Keep the following information in mind while searching for Tucson to United Kingdom flight deals. Data was last updated February 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$627
(Cheapflightsfares)

One-way from

$285
(Delta)

Popular in

May

Cheapest in

October

Average price

$957
Provider with most accurate pricing for Tucson-London (LON) flight deals.
Provider most trusted by Cheapflights users for Tucson-London (LON) flights.
From Tucson to United Kingdom
One-way flight from Tucson to United Kingdom
Highest demand for flights based on searches. 14% potential increase in price ($153 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tucson to United Kingdom 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, Cheapflights users made 2,558,603 searches. Data last updated February 6, 2026.
Use the filters below to find and compare flights from Tucson to the United Kingdom that are best for you.

Fly from

Tucson

Fly to

United Kingdom

Route

Depart

Return

Price

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Wed 4/22

9:38 am-3:40 pm

2 stops22h 02m

London Heathrow

Tue 4/28

7:25 am-8:18 pm

2 stops20h 53m

$627

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Thu 3/5

6:58 am-9:40 am

1 stop19h 42m

London Heathrow

Wed 3/11

6:35 am-8:49 pm

2 stops21h 14m

$635

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Thu 3/5

7:14 am-8:45 am

2 stops18h 31m

London Heathrow

Wed 3/18

6:30 am-9:41 pm

2 stops22h 11m

$639

TucsonEdinburgh

TUS - EDI

TUSEDI

Tucson

Tue 3/17

7:10 am-8:45 am

2 stops18h 35m

Edinburgh Turnhouse

Wed 3/25

6:00 am-9:41 pm

2 stops22h 41m

$643

TucsonManchester

TUS - MAN

TUSMAN

Tucson

Wed 4/1

4:53 pm-10:45 pm

2 stops21h 52m

Manchester

Thu 4/9

10:50 am-10:00 pm

2 stops19h 10m

$647

TucsonEdinburgh

TUS - EDI

TUSEDI

Tucson

Wed 3/18

11:46 am-4:05 pm

2 stops21h 19m

Edinburgh Turnhouse

Wed 3/25

6:00 am-9:41 pm

2 stops22h 41m

$648

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Wed 4/22

8:50 am-7:25 am

1 stop14h 35m

London Heathrow

Tue 4/28

7:25 am-5:14 pm

2 stops17h 49m

$649

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Tue 5/5

5:37 pm-3:00 pm

1 stop13h 23m

London Heathrow

Tue 5/19

6:30 am-9:43 pm

2 stops23h 13m

$649

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Wed 4/8

7:10 am-10:00 am

1 stop18h 50m

London Heathrow

Wed 4/15

8:40 am-8:33 pm

2 stops19h 53m

$650

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Wed 4/29

5:37 pm-3:00 pm

1 stop13h 23m

London Heathrow

Wed 5/6

6:30 am-4:56 pm

2 stops18h 26m

$650

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 60 results
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Best time to book a flight from Tucson to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Tucson with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Tucson to the United Kingdom

What is the cheapest month to book a flight from Tucson to United Kingdom?

Currently, February is the cheapest month in which you can book a flight from Tucson to United Kingdom (average of $298). Flying from Tucson to United Kingdom in June is currently the most expensive (average of $802). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated February 6, 2026.
Get a feel of what it's like to fly with United Airlines, Scandinavian Airlines, and American Airlines from Tucson to the United Kingdom by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Tucson to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Tucson to United Kingdom?

    If you book a flight to United Kingdom from Tucson, you will be flying from Tucson, which is the city’s only airport. Tucson (TUS) is located 7.5 mi from the center of Tucson.

  • How long is the flight from Tucson to United Kingdom?

    There are many flights that can get you from Tucson to United Kingdom in 18h 31m. Fly via Lufthansa, United Airlines, or Delta to get the fastest option. The distance from Tucson to United Kingdom is about 5291 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Tucson to United Kingdom?

  • Can I find deals for flights from Tucson to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Tucson to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tucson to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tucson to United Kingdom.

  • Can I find deals for business class flights from Tucson to United Kingdom?

    Yes. Cheapflights offers flight deals from Tucson to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tucson to United Kingdom?

    Currently, February is the cheapest month in which you can book a flight from Tucson to United Kingdom (average of $298). Flying from Tucson to United Kingdom in June is currently the most expensive (average of $802). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Tucson to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Tucson to United Kingdom

Discover the top 4 airlines that operate flights from Tucson to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$298Average$725FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$612Average$959FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$656Average$908FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$698Average$936FlexibilityNo cancel feeOn-time71%

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