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$809+ Cheap flights from Duluth (DLH) to the United Kingdom

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — LHR
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Duluth to United Kingdom

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

This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:20 pm
DLH
-
GLA
2 stops17h 55m
Air France
Wed 8/199:10 am
GLA
-
DLH
2 stops20h 28m
Air France
Deal found 2/2$809
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2511:20 am
DLH
-
MAN
2 stops17h 00m
United Airlines
Sun 3/16:00 am
MAN
-
DLH
2 stops21h 59m
United Airlines
Deal found 2/3$816
This KAYAK deal was found by Cheapflights users on 2/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/125:00 am
DLH
-
GLA
2 stops23h 10m
TAP AIR PORTUGAL
Wed 8/192:00 pm
GLA
-
DLH
2 stops16h 43m
TAP AIR PORTUGAL
Deal found 2/1$848

Find flight deals from Duluth to United Kingdom

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

Round-trip from

$816
(United Airlines)

Popular in

June

Cheapest in

October

Average price

$858
From Duluth Intl to United Kingdom
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($294 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Duluth 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 4, 2026.
Use the filters below to find and compare flights from Duluth to the United Kingdom that are best for you.

Fly from

Duluth

Fly to

United Kingdom

Route

Depart

Return

Price

DuluthManchester

DLH - MAN

DLHMAN

Duluth Intl

Wed 2/25

11:20 am-10:20 am

2 stops17h 00m

Manchester

Sun 3/1

6:00 am-9:59 pm

2 stops21h 59m

$816

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/3

Best time to book a flight from Duluth to United Kingdom

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

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 4, 2026.
Read through reviews of airlines operating flights from Duluth to the United Kingdom, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,236 reviews

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

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
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Overall

7.4

Food

6.6

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

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 Duluth 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 Duluth to United Kingdom?

    Duluth Intl (DLH) is the airport you will fly out of if you book a flight from Duluth to United Kingdom. It is only a 5.8 mi journey to Duluth Intl (DLH) from Duluth’s city center.

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

    Airlines like United Airlines fly from Duluth to United Kingdom in about 17h. The time it takes to get you to your destination can typically vary by up to . The distance between Duluth and United Kingdom is about 3738 mi.

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

    While some choose either Duluth Intl - Manchester or Duluth Intl - Cardiff Wales, Duluth Intl - Glasgow Intl is the most popular route from Duluth to United Kingdom.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Duluth 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.

See more FAQs

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Top airline flying from Duluth to United Kingdom

Discover the top airline that operate flights from Duluth 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 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$689Average$773FlexibilityNo cancel feeOn-time69%

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