£698+ Cheap flights to Duluth
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Duluth in 2025
Find the latest flights to Duluth in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 July 2025.
Find flight deals to Duluth
Cheapest flights to DuluthExplore the most affordable flight options available to Duluth. Find the lowest fares based on data from user searches, with prices last updated on 18 July 2025.
Explore the most affordable flight options available to Duluth. Find the lowest fares based on data from user searches, with prices last updated on 18 July 2025.
Cheapflights Fare Finder
Locate flights to Duluth that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 18 July 2025.
Use the filters below to find and compare flights to Duluth that are best for you.
Fly from
Route
Depart
Return
Price
LondonDuluth
LHR - DLH
LHRDLH
London Heathrow
Mon 1/9
07:25-10:45
2 stops33h 20m
Duluth Intl
Mon 8/9
15:10-06:30
2 stops33h 20m
LondonDuluth
LHR - DLH
LHRDLH
London Heathrow
Mon 1/9
20:55-19:21
2 stops28h 26m
Duluth Intl
Mon 8/9
10:55-06:25
2 stops37h 30m
LondonDuluth
LHR - DLH
LHRDLH
London Heathrow
Wed 6/8
08:40-17:23
2 stops14h 43m
Duluth Intl
Wed 27/8
16:19-13:10
1 stop14h 51m
LondonDuluth
LHR - DLH
LHRDLH
London Heathrow
Wed 6/8
08:30-22:00
1 stop19h 30m
Duluth Intl
Wed 27/8
11:20-11:45
1 stop18h 25m
LondonDuluth
LHR - DLH
LHRDLH
London Heathrow
Tue 19/8
14:10-19:21
2 stops35h 11m
LondonDuluth
LHR - DLH
LHRDLH
London Heathrow
Thu 28/8
12:25-22:46
1 stop16h 21m
LondonDuluth
LHR - DLH
LHRDLH
London Heathrow
Tue 19/8
12:25-10:15
1 stop27h 50m
Best time to book a flight to Duluth
Have a flexible travel schedule? Discover the best time to fly to Duluth with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Duluth
How long is the flight to Duluth?
On average, a flight from London to Duluth takes 15 hours 50 minutes. Flights to Duluth from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Duluth?
The most popular airline flying from London to Duluth is Virgin Atlantic.
What are the cheapest airlines that fly to Duluth?
The cheapest airline flying from London to Duluth is Virgin Atlantic.
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 14.0 - 92.0 inches per month. September is typically the wettest month, when rainfall can reach 92.0 mm. February is typically the driest time to visit Duluth when rainfall is around 14.0 mm.
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 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -11.0 C).
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 18 July 2025.
Check out reviews from past customers who have flown Delta, KLM, andUnited Airlines to the United States to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
Comfort
Crew
Food
Boarding
Entertainment
Reviews
Colin,Sept 2024
LHR - BOS
Overall
Comfort
Crew
Food
Boarding
Entertainment
Reviews
Colin,Sept 2024
LHR - BOS
Overall
Comfort
Crew
Food
Boarding
Entertainment
Reviews
Colin,Sept 2024
LHR - BOS
Overall
Comfort
Crew
Food
Boarding
Entertainment
Reviews
Colin,Sept 2024
LHR - BOS
Overall
Comfort
Crew
Food
Boarding
Entertainment
Reviews
Colin,Sept 2024
LHR - BOS
Overall
Comfort
Crew
Food
Boarding
Entertainment
Reviews
Colin,Sept 2024
LHR - BOS
FAQs about flying to Duluth
Getting around Duluth
Getting around Duluth is easy and convenient thanks to the comprehensive public transport system offered by the Duluth Transit Authority. During peak hours, an average of 45 buses are in operation. The perfect way to enjoy this attractive part of the world is by way of the North Shore Scenic Railroad. During May to September several trains a day travel through the city centre area and Canal Park before cruising along the Lake Superior shore. Fully narrated tours tell the fascinating history of the area.
Getting from the Airport to the City
Duluth International Airport (DLH) is about 5.5 miles (9 km) northwest of the city. Duluth Transit Authority offers a bus service from the airport into the city; a journey that is reasonably priced and takes around an hour and a quarter. If you prefer a swifter and more direct way into the city, the airport has a taxi area. Fares are slightly open to negotiation.
Duluth airport overview
Duluth International Airport is located 9km (5 miles) from the city of Duluth, the westernmost deep-water port city on the Atlantic.
Though the city is quite small, there is still enough to keep visitors busy. As it’s the birthplace of Bob Dylan, it’s no surprise that Duluth hosts its own music festival, the Homegrown Music Festival, in May each year. It also has the only freshwater aquarium in the US, and a number of museums.
Duluth International is a small airport that sees little more than 300,000 passengers per year. It’s linked to other major US cities, including Minneapolis, Detroit, and Chicago. As long as you’re not waiting around too long, there’s enough to keep you busy – you can enjoy a quiet drink and a snack, or use the time (and free internet access) to catch up on your emailing.
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