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Cheap flights from the United Kingdom to Duluth from £532

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DLH
3 Aug — 10 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to Duluth

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to Duluth
Explore the most affordable flight options available from United Kingdom to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2026.

Thu 13/808:55
LHR
-
DLH
2 stops19h 46m
Air France
Sat 19/1212:00
DLH
-
LHR
2 stops38h 45m
Air France
Deal found 30/6£1,010
Sat 18/706:15
LHR
-
DLH
2 stops22h 34m
Virgin Atlantic
Wed 22/716:25
DLH
-
LHR
2 stops14h 50m
Virgin Atlantic
Deal found 3/7£1,016
Thu 13/812:25
LHR
-
DLH
1 stop16h 16m
Virgin Atlantic
Sat 19/1212:00
DLH
-
LHR
2 stops38h 45m
Virgin Atlantic
Deal found 30/6£1,018
Sat 18/714:10
LHR
-
DLH
1 stop15h 13m
United Airlines
Wed 22/711:18
DLH
-
LHR
1 stop13h 27m
United Airlines
Deal found 3/7£1,064
Mon 17/807:30
LHR
-
DLH
2 stops21h 52m
United Airlines
Mon 24/818:23
DLH
-
LHR
1 stop11h 32m
United Airlines
Deal found 3/7£1,091
Thu 13/812:10
LHR
-
DLH
2 stops35h 24m
Lufthansa
Thu 20/815:11
DLH
-
LHR
1 stop11h 19m
Lufthansa
Deal found 30/6£1,103
Thu 13/813:25
LHR
-
DLH
2 stops36h 19m
Virgin Atlantic
Thu 20/816:11
DLH
-
LHR
2 stops15h 04m
Virgin Atlantic
Deal found 30/6£1,103
Thu 13/812:10
LHR
-
DLH
2 stops35h 24m
United Airlines
Thu 20/815:11
DLH
-
LHR
1 stop14h 44m
United Airlines
Deal found 29/6£1,115
Thu 13/812:25
LHR
-
DLH
1 stop16h 16m
Virgin Atlantic
Fri 14/816:11
DLH
-
LHR
1 stop14h 54m
Virgin Atlantic
Deal found 30/6£1,350

Find flight deals from United Kingdom to Duluth

Keep the following information in mind while searching for United Kingdom to Duluth flight deals. Data was last updated 4 July 2026.

Round-trip from

£1,010

One-way from

£532
Air France
  • Air France
  • 13/8-19/12
  • 4 total stops
  • 58h 31m total
  • United Kingdom to Duluth
Search Deals
Delta
  • Delta
  • 9/11
  • 2 total stops
  • 20h 08m total
  • United Kingdom to Duluth
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom to Duluth 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 858,174 searches. Data last updated 4 July 2026.
Use the filters below to find and compare flights from the United Kingdom to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Sat 18/7

06:15-19:25

2 stops19h 10m

Duluth Intl

Wed 22/7

16:25-13:05

1 stop14h 40m

£1,016

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Thu 13/8

12:25-22:41

1 stop16h 16m

Duluth Intl

Sat 19/12

12:00-08:45

2 stops38h 45m

£1,018
Fastest return journey

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Sat 18/7

14:10-23:23

1 stop15h 13m

Duluth Intl

Wed 22/7

11:18-06:45

1 stop13h 27m

£1,064

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Mon 17/8

07:30-23:22

2 stops21h 52m

Duluth Intl

Mon 24/8

18:23-11:55

1 stop11h 32m

£1,091

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Thu 13/8

12:10-17:34

2 stops35h 24m

Duluth Intl

Thu 20/8

15:11-08:30

1 stop11h 19m

£1,103

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Thu 13/8

12:25-22:41

1 stop16h 16m

Duluth Intl

Thu 20/8

08:18-13:05

1 stop22h 47m

£1,103

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Thu 13/8

12:10-17:34

2 stops35h 24m

Duluth Intl

Thu 20/8

15:11-11:55

1 stop14h 44m

£1,115

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Thu 13/8

12:25-22:41

1 stop16h 16m

Duluth Intl

Fri 14/8

16:11-13:05

1 stop14h 54m

£1,350

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Fri 20/11

16:50-19:36

2 stops32h 46m

Duluth Intl

Wed 2/12

08:05-06:25

2 stops16h 20m

£1,455
Cheapest one-way

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Tue 10/11

08:40-11:15

2 stops32h 35m

£532

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from United Kingdom to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from United Kingdom with our price prediction graph.
Estimated return 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 the United Kingdom to Duluth
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Duluth. 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 into for flights to Duluth from United Kingdom?

    If you book a flight to Duluth from United Kingdom, you will be flying to Duluth Intl, which is the city’s only airport. Duluth Intl (DLH) is located 5.8 mi from the center of Duluth.

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

    For as low as £1,064, Air France can have you in Duluth from United Kingdom in 15h 13m. There are 3873 mi between United Kingdom and Duluth. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

See more FAQs

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How does Cheapflights help users find flights from United Kingdom to Duluth?

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Why should you use Cheapflights to find cheap flight tickets from United Kingdom to Duluth?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Duluth for you. Better yet — we are completely free to use.

Can Cheapflights find flights from United Kingdom to Duluth with no change fees?

Yes, we can. To see specific flights from United Kingdom to Duluth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from United Kingdom to Duluth become cheaper?

Yes, Cheapflights offers price alerts on United Kingdom to Duluth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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