Cheap flights from London-London City to Duluth
Cheap return flights from London-London City to Duluth
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Duluth flight facts
What you need to know
What are the cheapest airlines?
- Delta Air Lines
- American Airlines
- United Airlines
These airlines usually offer the cheapest flights from London-London City to Duluth.
What airlines fly indirectly?
- Lufthansa
- Air Canada
- British Airways
These airlines fly from London-London City to Duluth, but you’ll have at least one layover.
How long is the flight?
12 hours 30 minutes
This is the shortest flight time from London-London City to Duluth.
Alternative flights from the UK to Duluth
Check out prices for other routes
Alternative flights from London-London City
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London-London City/Duluth route. There are around 35 flights on any given week from the UK to Duluth and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London-London City to Duluth
Tips and advice from our flight experts
You've searched for flights from London City to Duluth. We've found 25 flights and compared multiple offers to find the best deal. Delta Air Lines is, on average, the cheapest for this route. Look out for their offers! The cheapest offer we've found is a one-way ticket for the route London City to Duluth on 15/06/2026 at 10:20 for £81.
We've scanned hundreds of airfares from dozens of airlines across the globe. We've found 10 airlines that operate the 6,800 km flight from London City to Duluth.
To find the best offers, consider booking 2-3 months in advance or looking for last-minute deals. Flying during off-peak seasons can also save you money. Delta Air Lines is a popular and budget-friendly option for this route, with an average flight duration of 12 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to book everything at once, saving you time and money!
Other popular destinations near Duluth
Where other people are flying to
