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$438+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — LHR
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap 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 March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$727
(Cheapflightsfares)

One-way from

$438
(Mytrip)

Popular in

June

Cheapest in

October

Average price

$773
Provider with most accurate pricing for Tucson-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Tucson-London (LON) flights.
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From Tucson to United Kingdom
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One-way flight from Tucson to United Kingdom
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Highest demand for flights based on searches. 20% potential increase in price ($229 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 26, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/24. 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 9/21:59 pmTUS - LHR
1 stop12h 56mBritish Airways
Fri 9/128:20 amLHR - TUS
1 stop14h 39mBritish Airways
Deal found 3/24$727
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:42 pmTUS - LHR
1 stop11h 58mUnited Airlines
Fri 9/129:30 amLHR - TUS
2 stops34h 46mUnited Airlines
Deal found 3/24$734
This Justfly.com deal was found by Cheapflights users on 3/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/912:40 pmTUS - LHR
2 stops16h 40mAir Canada
Thu 4/175:40 pmLHR - TUS
2 stops26h 59mAir Canada
Deal found 3/24$740
This Air Canada deal was found by Cheapflights users on 3/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:00 amTUS - LHR
3 stops16h 30mMultiple Airlines
Fri 9/128:30 amLHR - TUS
2 stops19h 27mMultiple Airlines
Deal found 3/24$769
This Scandinavian Airlines deal was found by Cheapflights users on 3/25. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:46 amTUS - LHR
2 stops21h 54mScandinavian Airlines
Tue 5/2010:20 amLHR - TUS
2 stops18h 11mScandinavian Airlines
Deal found 3/25$818
This oojo deal was found by Cheapflights users on 3/25. 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.
Tue 4/295:13 pmTUS - GLA
2 stops15h 32mBritish Airways
Tue 5/1310:55 amGLA - TUS
2 stops17h 58mBritish Airways
Deal found 3/25$826
This Delta deal was found by Cheapflights users on 3/26. 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 4/221:25 pmTUS - LHR
1 stop16h 50mDelta
Tue 4/296:30 amLHR - TUS
2 stops18h 04mDelta
Deal found 3/26$868
This KLM deal was found by Cheapflights users on 3/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:30 amTUS - LHR
1 stop14h 20mKLM
Sat 10/1110:55 amLHR - TUS
1 stop13h 34mKLM
Deal found 3/25$881
This StudentUniverse deal was found by Cheapflights users on 3/25. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:23 amTUS - LHR
1 stop17h 22mFinnair
Tue 5/206:10 pmLHR - TUS
2 stops36h 45mFinnair
Deal found 3/25$934
This EaseMyTrip deal was found by Cheapflights users on 3/25. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/291:25 pmTUS - LHR
1 stop16h 50mVirgin Atlantic
Tue 4/83:15 pmLHR - TUS
1 stop14h 46mVirgin Atlantic
Deal found 3/25$951
This Iberia deal was found by Cheapflights users on 3/25. 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.
Sun 5/119:23 amTUS - LHR
1 stop17h 27mIberia
Wed 5/2111:30 amLHR - TUS
2 stops19h 25mIberia
Deal found 3/25$953
This Finnair deal was found by Cheapflights users on 3/25. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/93:37 pmTUS - GLA
2 stops22h 43mFinnair
Fri 5/167:00 amGLA - TUS
2 stops23h 55mFinnair
Deal found 3/25$976

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 March 26, 2025.
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

Tue 9/2

1:59 pm-10:55 am

1 stop12h 56m

London Heathrow

Fri 9/12

8:20 am-2:59 pm

1 stop14h 39m

$727

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Tue 9/2

1:42 pm-9:40 am

1 stop11h 58m

London Heathrow

Fri 9/12

9:30 am-12:16 pm

2 stops34h 46m

$734

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Wed 4/9

12:40 pm-1:20 pm

2 stops16h 40m

London Heathrow

Thu 4/17

5:40 pm-12:39 pm

2 stops26h 59m

$740

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Tue 9/2

6:00 am-6:30 am

3 stops16h 30m

London Heathrow

Fri 9/12

8:30 am-7:57 pm

2 stops19h 27m

$769

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Tue 5/13

11:46 am-5:40 pm

2 stops21h 54m

London Heathrow

Tue 5/20

10:20 am-8:31 pm

2 stops18h 11m

$818

TucsonGlasgow

TUS - GLA

TUSGLA

Tucson

Tue 4/29

5:13 pm-4:45 pm

2 stops15h 32m

Glasgow Intl

Tue 5/13

10:55 am-8:53 pm

2 stops17h 58m

$826

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Tue 4/22

1:25 pm-2:15 pm

1 stop16h 50m

London Heathrow

Tue 4/29

6:30 am-4:34 pm

2 stops18h 04m

$868

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Tue 5/13

11:23 am-12:45 pm

1 stop17h 22m

London Heathrow

Tue 5/20

6:10 pm-10:55 pm

2 stops36h 45m

$934

TucsonLondon

TUS - LHR

TUSLHR

Tucson

Sun 5/11

9:23 am-10:50 am

1 stop17h 27m

London Heathrow

Wed 5/21

11:30 am-10:55 pm

2 stops19h 25m

$953

TucsonGlasgow

TUS - GLA

TUSGLA

Tucson

Fri 5/9

3:37 pm-10:20 pm

2 stops22h 43m

Glasgow Intl

Fri 5/16

7:00 am-10:55 pm

2 stops23h 55m

$976

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 51 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, November is the cheapest month in which you can book a flight from Tucson to United Kingdom (average of $661). Flying from Tucson to United Kingdom in June is currently the most expensive (average of $1,115). 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.

What is the cheapest time of day to fly from TUS to GB?

Find hourly flight availability from Tucson to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

When flying from Tucson to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 March 26, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Tucson to United Kingdom. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,318 reviews
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
634 reviews
Delta
8.0
Very good
7,891 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Tucson to United Kingdom one-way?

    One-way options have recently been found by users for as low as $438 on WestJet. Other airlines that offer cheap prices include Iberia from $453 and Air Canada from $469 one-way.

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

    The most popular flight routes from Tucson to United Kingdom are Tucson - London Heathrow, Tucson - London City and Tucson - London Gatwick.

  • 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, November is the cheapest month in which you can book a flight from Tucson to United Kingdom (average of $661). Flying from Tucson to United Kingdom in June is currently the most expensive (average of $1,115). 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

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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.
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Top 5 airlines flying from Tucson to United Kingdom

Discover the top 5 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$298Average$754FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$605Average$845FlexibilityNo cancel feeOn-time69%
DeltaCheapest$641Average$873FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$646Average$891FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$678Average$946FlexibilityNo cancel feeOn-time70%
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