Cheap Flights from London to Duluth International from $1,805

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Flight deals from London to Duluth International

Looking for a cheap last-minute deal or the best return flight from London to Duluth International Airport? If you want to travel next month, return fares start from $1,860. Find the lowest prices on one-way and return tickets right here.

Duluth.$1,805 per passenger.Departing Wed, 7 Oct, returning Wed, 14 Oct.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Wed, 7 Oct, arriving in Duluth International.Inbound indirect flight with United, departs from Duluth International on Wed, 14 Oct, arriving in London Heathrow.Price includes taxes and charges.From $1,805, select.

Duluth.$1,806 per passenger.Departing Wed, 2 Dec, returning Mon, 14 Dec.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Wed, 2 Dec, arriving in Duluth International.Inbound indirect flight with United, departs from Duluth International on Mon, 14 Dec, arriving in London Heathrow.Price includes taxes and charges.From $1,806, select.

Duluth.$1,860 per passenger.Departing Tue, 22 Sep, returning Tue, 29 Sep.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Tue, 22 Sep, arriving in Duluth International.Inbound indirect flight with United, departs from Duluth International on Tue, 29 Sep, arriving in London Heathrow.Price includes taxes and charges.From $1,860, select.

Duluth.$1,873 per passenger.Departing Thu, 5 Nov, returning Thu, 12 Nov.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Thu, 5 Nov, arriving in Duluth International.Inbound indirect flight with United, departs from Duluth International on Thu, 12 Nov, arriving in London Heathrow.Price includes taxes and charges.From $1,873, select.

Duluth.$1,875 per passenger.Departing Fri, 25 Sep, returning Thu, 1 Oct.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Fri, 25 Sep, arriving in Duluth International.Inbound indirect flight with United, departs from Duluth International on Thu, 1 Oct, arriving in London Heathrow.Price includes taxes and charges.From $1,875, select.

Duluth.$1,959 per passenger.Departing Tue, 8 Dec, returning Fri, 8 Jan.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Tue, 8 Dec, arriving in Duluth International.Inbound indirect flight with United, departs from Duluth International on Fri, 8 Jan, arriving in London Heathrow.Price includes taxes and charges.From $1,959, select.

Duluth.$2,017 per passenger.Departing Thu, 11 Feb, returning Fri, 19 Feb.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Thu, 11 Feb, arriving in Duluth International.Inbound indirect flight with United, departs from Duluth International on Fri, 19 Feb, arriving in London Heathrow.Price includes taxes and charges.From $2,017, select.

Duluth.$2,017 per passenger.Departing Thu, 28 Jan, returning Fri, 12 Feb.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Thu, 28 Jan, arriving in Duluth International.Inbound indirect flight with United, departs from Duluth International on Fri, 12 Feb, arriving in London Heathrow.Price includes taxes and charges.From $2,017, select.

Duluth.$2,756 per passenger.Departing Sat, 29 Aug, returning Tue, 8 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from London Heathrow on Sat, 29 Aug, arriving in Duluth International.Inbound indirect flight with Delta, departs from Duluth International on Tue, 8 Sep, arriving in London Heathrow.Price includes taxes and charges.From $2,756, select.

Find the cheapest month to fly from London to Duluth International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Duluth International flights are currently cheapest in October.

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London to Duluth International: Alternative routes

Compare routes from London to Duluth below. You may find an airport to fly into that's cheaper, faster, or easier than Duluth International.

Duluth International

9km from central Duluth

ClosestCheapest

from $1,805

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Hibbing

87km from central Duluth

from $2,092

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London to Duluth: Flight information

The things to know before you go.

Cheapest flight found	$1,805
Cheapest month to fly	October

Finding cheap flights from London to Duluth International: Frequently asked questions

How much are return flights from London to Duluth International?

The best price we found for a return flight from London to Duluth International is $1,805. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from London to Duluth International?

Currently, there are no airlines that fly direct from London to Duluth International. But we found flights with one stop from $1,805.

How many flights are there a week from London to Duluth International?

As of August 2026, there are no flights flying from London to Duluth International.

When is the cheapest time to fly from London to Duluth International?

The cheapest month to fly from London to Duluth International is usually October.

Which upcoming date is cheapest to fly from London to Duluth International Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Duluth International Airport on Wednesday, 7 October 2026.

Can I get a direct flight from London to Duluth International Airport?

No airlines currently offer direct flights between London and Duluth International Airport. Most routes have one or more stops.

How can I find the best flight deal to Duluth International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Duluth International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Duluth?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Duluth is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from London to Duluth International with?

The cheapest airline that flies to Duluth International is United .

Flying from London to Duluth International Airport (DLH): What you need to know

You can take your pick of a range of airports when planning your flight from London to Duluth International Airport (DLH). Check out your options for leaving London Heathrow Airport (LHR), London Gatwick Airport (LGW) or Stansted Airport (STN). London Luton Airport (LTN) and London City Airport (LCY) also service London.
Duluth is five hours behind London. Duluth International Airport is located in Duluth, which runs on the UTC-5 timezone.
Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport with enough time to catch your flight from London to DLH.
Delays at security and check-in are likely if you're heading away during high season, so give yourself a little extra breathing room. The recommendation for peak times? Get there up to four hours early for international flights and at least two hours for domestic departures.

Airports in London

London Heathrow Airport (LHR)

Stopovers are the perfect opportunity to explore a new place or just have a break during your trip. When searching for a cheap flight from London to DLH, uncheck 'Direct flights only' to browse all potential stops. O'Hare International Airport (ORD) is one option when leaving from London Heathrow Airport (LHR).
Located around 31 kilometres from central London, LHR can be reached in about 55 minutes by car, depending on traffic. The journey on public transport is roughly 1 hour.
Searching for a convenient hotel close to London Heathrow Airport? If you're catching an early flight from London to Duluth International Airport, these accommodation options will put you moments from check-in:
68.18% of flights that leave from London Heathrow Airport touch down at their destination on time.

London Gatwick Airport (LGW)

You can reach LGW from central London in approximately 1 hour 20 minutes by car, depending on traffic. The journey on public transport will take roughly 30 minutes to cover the 80 kilometres or so.
Get your holiday started early with an additional night away from home. Before catching your London to DLH flight, unwind in one of these hotels near London Gatwick Airport:
London Gatwick Airport has an on-time performance of 69.26%. This figure highlights how often flights that leave from this airport arrive at their destination on schedule.

Stansted Airport (STN)

STN is roughly 64 kilometres from central London. Driving from the city centre to the terminal takes about 1 hour. If you're considering public transport, expect a journey of around 1 hour 25 minutes.
Make catching an early London to Duluth International Airport flight one of the easiest parts of your trip. Book a room at one of these accommodation options close to Stansted Airport and get to your gate without rushing:
Airports have an on-time performance rating that tracks how often flights touch down as expected. At STN, that figure is 64.73%.

About Duluth International Airport (DLH)

Book a hotel near DLH if you have a late flight from London to Duluth International Airport. Settle into one of these options and be in bed in no time flat:
Get your adventure underway by picking up a Duluth International Airport rental car. Grab your wheels from Enterprise, Alamo or Budget to explore Duluth and beyond.
Lock in the best rate by reserving your ride around two weeks ahead of your London to Duluth International Airport flight.
The address for DLH is 4701 Grinden Drive.

Getting from Duluth International Airport (DLH) to central Duluth

Duluth International Airport is about 8 kilometres from central Duluth. How long it takes to get to the centre by cab or car hire depends on the time of day. Do some research before you go.
When travelling on public transport, expect a journey time of about 50 minutes.

How to find the cheapest flights from London to Duluth International Airport (DLH)

The lowest price we've found for a one-way ticket from London to Duluth International Airport is $1,244. For a return flight on this route, the best price is $1,805. Depending on how early you book and the availability, these fares may change.
Don't leave everything to the last moment. You're more likely to find cheap flights from London to DLH if you book early. Airlines often have some great early bird discounts.
The 'Whole month' tool will show you the cheapest London to Duluth International Airport tickets across the entire month. It's an easy way to snap up a bargain if your trip dates are flexible.
Finding a cheap flight ticket from London to DLH couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll get in touch as soon as the price has dropped.
Find a cheap flight from London to Duluth International Airport by using the search filters. Choose your ideal times, number of stops and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from London to Duluth International Airport (DLH)

It's time to decide your travel dates for your flight from London to Duluth International Airport (DLH). October is the busiest month to travel to Duluth. If you like things a bit more low-key, think about going in February.
The warmest month in Duluth is July, with temperatures ranging between 13ºC and 27ºC. Lock in your London to DLH flight ticket then if that's your definition of good weather.
Look for cheap tickets from London to Duluth International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -20ºC and -3ºC.

More about Duluth

When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Duluth right here. Browse these hotels once you've locked in your flight from London to Duluth International Airport:
Your Duluth visit wouldn't be complete without a bit of sightseeing. Highlights that should be on your list include Skyline Parkway, Minnesota's North Shore Scenic Drive and Glensheen Estate.

Explore more of the United States

You've seen Duluth, now it's time to explore other parts of the United States. Journey about 225 kilometres south to Minneapolis to check off its leading attractions. From Walker Art Centre to Minneapolis Institute of Arts and Minnehaha Regional Park, you've got a jam-packed schedule ahead.
Saint Paul is another favourite destination in the United States and is around 225 kilometres south of Duluth. No journey is complete without experiencing Cathedral of St. Paul, Como Park and Ordway Centre for the Performing Arts.