How long is the flight from Buffalo to Duluth?

Airlines like United Airlines fly from Buffalo to Duluth in about 5h 07m. The time it takes to get you to your destination can typically vary by up to . There are 710 mi between Buffalo and Duluth.

In terms of precipitation, rainfall in Duluth ranges from 0.6 - 3.6 inches per month. August is typically the wettest month, when rainfall can reach 3.6 in. February is typically the driest time to visit Duluth when rainfall is around 0.6 in.

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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.2 F).

What is the cheapest time of day to fly from BUF to DLH?

When flying from Buffalo to Duluth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Buffalo-Duluth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Duluth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Duluth flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Buffalo-Duluth flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Duluth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Buffalo to Duluth that include hotel bookings?

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

How can I find direct flights from Buffalo to Duluth?

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

Can I find deals for business class flights from Buffalo to Duluth?

Yes. Cheapflights offers flight deals from Buffalo to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$387+ Flights from Buffalo to Duluth

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Find flight deals from Buffalo to Duluth

Cheapest flights from Buffalo to Duluth
Explore the most affordable flight options available from Buffalo to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 23, 2025.

dom. 12/75:50 pmBUF - DLH

2 stops7h 09mDelta

dom. 12/1412:01 pmDLH - BUF

2 stops9h 57mDelta

Deal found 10/23

$479

dom. 12/73:00 pmBUF - DLH

2 stops31h 59mUnited Airlines

dom. 12/147:55 amDLH - BUF

1 stop24h 53mUnited Airlines

Deal found 10/23

$789

Best flights from Buffalo to Duluth
Discover carefully curated flight deals from Buffalo to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated octubre 23, 2025.

sáb. 4/45:50 pmBUF - DLH

1 stop5h 07mUnited Airlines

mié. 4/83:14 pmDLH - BUF

1 stop4h 17mUnited Airlines

Deal found 10/20

$387

dom. 12/73:00 pmBUF - DLH

2 stops31h 59mUnited Airlines

dom. 12/147:55 amDLH - BUF

1 stop24h 53mUnited Airlines

Deal found 10/23

$789

Cheap flight deals from Buffalo to Duluth

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$387 (United Airlines)

Provider with most accurate pricing for Buffalo-Duluth Intl flight deals.

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Provider most trusted by Cheapflights users for Buffalo-Duluth Intl flights.

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From Buffalo to Duluth Intl

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Fly from

Fly to

Route

Depart

Return

Price

BuffaloDuluth

BUF - DLH

BUFDLH

Buffalo

sáb. 4/4

5:50 pm-9:57 pm

1 stop5h 07m

Duluth Intl

mié. 4/8

3:14 pm-8:31 pm

1 stop4h 17m

$387

BuffaloDuluth

BUF - DLH

BUFDLH

Buffalo

dom. 12/7

3:00 pm-9:59 pm

2 stops31h 59m

Duluth Intl

dom. 12/14

7:55 am-9:48 am

1 stop24h 53m

$789

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Compare providers for flights from Buffalo to Duluth

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Duluth in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Buffalo-Duluth flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Duluth flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Duluth flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Buffalo-Duluth flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Duluth flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from Buffalo 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.

Related info for your journey

How long is the flight from Buffalo to Duluth?
Airlines like United Airlines fly from Buffalo to Duluth in about 5h 07m. The time it takes to get you to your destination can typically vary by up to . There are 710 mi between Buffalo and Duluth.
Can I find deals for flights from Buffalo to Duluth that include hotel bookings?
Yes. In addition to deals on Buffalo to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Duluth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Duluth.
Can I find deals for business class flights from Buffalo to Duluth?
Yes. Cheapflights offers flight deals from Buffalo to Duluth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$387+ Cheap flights from Buffalo to Duluth (BUF - DLH)

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Duluth with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Buffalo to Duluth

Cheapest flights from Buffalo to DuluthExplore the most affordable flight options available from Buffalo to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 23, 2025.

Explore the most affordable flight options available from Buffalo to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 23, 2025.

Cheap flight deals from Buffalo to Duluth

Most accurate provider

Most trusted provider

Round-trip from

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Use the filters below to find and compare flights from Buffalo to Duluth that are best for you.

Compare providers for flights from Buffalo to Duluth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Duluth in October.

Best time to book a flight from Buffalo to Duluth

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

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Duluth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Buffalo to Duluth?

Can I find deals for flights from Buffalo to Duluth that include hotel bookings?

How can I find direct flights from Buffalo to Duluth?

Can I find deals for business class flights from Buffalo to Duluth?

Traveling to a place near Duluth?

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Cheapest flights from Buffalo to Duluth
Explore the most affordable flight options available from Buffalo to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 23, 2025.