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$820+ Cheap flights from the United Kingdom to Duluth (DLH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — DLH
Mar 8 — Mar 151
Sat 3/8
Sat 3/15
1 adult, Economy
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Cheap 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 March 3, 2025.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$820
(Delta)

Popular in

January

Cheapest in

February

Average price

$1,170
Provider with most accurate pricing for London (LON)-Duluth Intl flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Duluth Intl flights.
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From United Kingdom to Duluth Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($309 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($111 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 United Kingdom to Duluth

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 March 3, 2025.

This Delta deal was found by Cheapflights users on 3/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/96:15 amLHR - DLH
2 stops19h 13mDelta
Mon 5/1212:00 pmDLH - LHR
1 stop19h 10mDelta
Deal found 3/3$820
This Trip.com deal was found by Cheapflights users on 3/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2312:45 pmLHR - DLH
1 stop16h 52mVirgin Atlantic
Wed 8/204:25 pmDLH - LHR
1 stop14h 45mVirgin Atlantic
Deal found 3/2$1,595
This United Airlines deal was found by Cheapflights users on 3/2. 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.
Wed 7/2312:00 pmLHR - DLH
2 stops15h 22mUnited Airlines
Wed 8/203:14 pmDLH - LHR
1 stop11h 06mUnited Airlines
Deal found 3/2$1,759
This KLM deal was found by Cheapflights users on 3/2. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2312:45 pmLHR - DLH
1 stop16h 52mKLM
Tue 8/1912:00 pmDLH - LHR
1 stop19h 10mKLM
Deal found 3/2$1,914

Find flights from United Kingdom to Duluth within your budget

Customize 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 2,558,603 searches. Data last updated March 3, 2025.

Fly from

United Kingdom

Fly to

Duluth

Route

Depart

Return

Price

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Fri 5/9

6:15 am-7:28 pm

2 stops19h 13m

Duluth Intl

Mon 5/12

12:00 pm-1:10 pm

1 stop19h 10m

$820

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Wed 7/23

12:45 pm-11:37 pm

1 stop16h 52m

Duluth Intl

Wed 8/20

4:25 pm-1:10 pm

1 stop14h 45m

$1,595

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Wed 7/23

12:00 pm-9:22 pm

2 stops15h 22m

Duluth Intl

Wed 8/20

3:14 pm-8:20 am

1 stop11h 06m

$1,759

LondonDuluth

LHR - DLH

LHRDLH

London Heathrow

Wed 7/23

12:45 pm-11:37 pm

1 stop16h 52m

Duluth Intl

Tue 8/19

12:00 pm-1:10 pm

1 stop19h 10m

$1,914

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

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 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.

Travel insights for flights from United Kingdom to Duluth

Get recent, data-driven insights about flights from United Kingdom to Duluth including ideal travel times, pricing trends, and more.

Rainfall in Duluth by month

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

In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.

Temperature in Duluth by month

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

If weather is an important factor for your trip to Duluth, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. 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 Duluth. Reviews last updated March 3, 2025.
Delta
8.0
Very good
8,068 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very good
8,068 reviews
Delta
8.0
Very good
8,068 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,323 reviews
Delta
8.0
Very good
8,068 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

United Airlines
7.4
Good
8,679 reviews
Delta
8.0
Very good
8,068 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Virgin Atlantic
7.4
Good
644 reviews
Delta
8.0
Very good
8,068 reviews

Food

7.3

Crew

8.5

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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.

  • 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 vacation 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.

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

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Duluth (average of $335). Flying from United Kingdom to Duluth in June is currently the most expensive (average of $483). 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

Traveling to a place near the United Kingdom?

Book flights to the United Kingdom if you plan to visit one of these locations
Two Harbors
Superior

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