£140+ Cheap flights from Duluth

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DLH — CWL
7 Sep — 14 Sep1
1 adult

What to know about flights from Duluth

Discover essential information about flights departing from Duluth, including flight schedules, destinations, airlines operating at the Duluth airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 2 September 2025.

Good round-trip deal

£592 or less
Price to beat on a round-trip flight from Duluth Intl.
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Find flights from Duluth

Cheapest flights from Duluth
Explore the most affordable flight options available from Duluth. Find the lowest fares based on data from user searches, with prices last updated on 2 September 2025.

Thu 13/1112:01DLH - GLA
2 stops22h 39mDelta
Mon 17/1113:25GLA - DLH
2 stops40h 25mDelta
Deal found 1/9£624
Thu 13/1112:01DLH - CWL
2 stops15h 49mDelta
Mon 17/1110:20CWL - DLH
2 stops55h 01mDelta
Deal found 1/9£730

Find flights from Duluth within your budget

 
Find flights departing from Duluth that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 September 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Cardiff

Route

Depart

Return

Price

DuluthGlasgow

DLH - GLA

DLHGLA

Duluth Intl

Thu 13/11

08:14-16:40

2 stops26h 26m

Glasgow Intl

Mon 17/11

13:25-19:30

2 stops36h 05m

£624

DuluthCardiff

DLH - CWL

DLHCWL

Duluth Intl

Thu 13/11

12:01-09:50

2 stops15h 49m

Cardiff Wales

Mon 17/11

10:20-11:21

2 stops55h 01m

£730

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Best time to book a flight from Duluth

Have a flexible travel schedule? Discover the best time to fly from Duluth with our price prediction graph.
Estimated return 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 Duluth

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

What is the cheapest place to fly to from Duluth?

The cheapest city to fly to from Duluth is Chicago, with prices starting at £472. Explore other affordable destinations below.

Chicago
Chicago
From £639

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Direct flights from Minnesota

Book a direct flight from one of these other cities located in Minnesota.
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Related info for your journey

Access useful and relevant information related to your journey from Duluth. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 September 2025.

  • What are the most popular destinations to fly to from Duluth?

    This month, the top selected destinations from Duluth are Denver, Boston, Chicago O'Hare Intl Airport. Throughout the year, Fort Myers, Las Vegas, Denver are some of the top choices made by users flying from Duluth.

  • What is the cheapest flight from Duluth to anywhere?

    Users have flown out of Duluth for as low as £472 to Chicago O'Hare Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for £592 to fly from Duluth.

  • What is the cheapest premium economy flight from Duluth?

    Here are some of the cheapest offers we have found for the cheapest premium economy flights from Duluth.
    Duluth Intl to Chicago O'Hare Intl Airport from £570

  • How does Cheapflights help users find flights from Duluth?

    Deals for flights from Duluth are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Duluth?

    Cheapflights helps you find that perfect flight from Duluth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Duluth with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Duluth, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Duluth become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Duluth?

Deals for flights from Duluth are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Duluth?

Cheapflights helps you find that perfect flight from Duluth by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Duluth with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Duluth, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Duluth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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