What are the cheapest airlines flying from Burlington to Duluth round-trip?

According to our current data, Delta ($274), and United Airlines ($484) offers the cheapest pricing from Burlington to Duluth.

What is the cheapest month to book a flight from Burlington to Duluth?

Currently, January is the cheapest month in which you can book a flight from Burlington to Duluth (average of $336). Flying from Burlington to Duluth in June is currently the most expensive (average of $476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Burlington to Duluth?

Travelers seeking maximum savings on their Burlington to Duluth flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 day to fly round-trip from Burlington to Duluth?

Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 142% on the overall cost on flights from Burlington to Duluth.

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

A simple way to save on the total cost of your ticket is to fly from Burlington to Duluth at noon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the morning.

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

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

How can I find direct flights from Burlington to Duluth?

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

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

Yes. Cheapflights offers flight deals from Burlington 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.

$274+ Flights from Burlington to Duluth

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Cheap flight deals from Burlington to Duluth

Round-trip from	$274 (Delta)

From Burlington to Duluth Intl

Search Deals

Find flight deals from Burlington to Duluth

Cheapest flights from Burlington to Duluth
Explore the most affordable flight options available from Burlington to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Sat 8/306:14 amBTV - DLH

2 stops10h 25mDelta

Wed 9/310:55 amDLH - BTV

2 stops10h 47mDelta

Deal found 7/26

$274

Sat 8/236:10 amBTV - DLH

1 stop16h 55mUnited Airlines

Tue 8/268:00 amDLH - BTV

1 stop5h 30mUnited Airlines

Deal found 7/26

$484

Best flights from Burlington to Duluth
Discover carefully curated flight deals from Burlington to Duluth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sat 8/306:14 amBTV - DLH

2 stops10h 25mDelta

Wed 9/310:55 amDLH - BTV

2 stops10h 47mDelta

Deal found 7/26

$274

Sat 8/236:10 amBTV - DLH

1 stop16h 55mUnited Airlines

Tue 8/268:00 amDLH - BTV

1 stop5h 30mUnited Airlines

Deal found 7/26

$484

Last-minute flights from Burlington to Duluth
Discover last-minute flight deals from Burlington to Duluth. Data last updated July 29, 2025 and is based on user searches.

Sat 8/236:10 amBTV - DLH

1 stop16h 55mUnited Airlines

Tue 8/268:00 amDLH - BTV

1 stop5h 30mUnited Airlines

Deal found 7/26

$484

Sat 8/306:14 amBTV - DLH

2 stops10h 25mDelta

Wed 9/310:55 amDLH - BTV

2 stops10h 47mDelta

Deal found 7/26

$274

Fly from

Fly to

Route

Depart

Return

Price

BurlingtonDuluth

BTV - DLH

BTVDLH

Burlington

Sat 8/30

6:14 am-3:39 pm

2 stops10h 25m

Duluth Intl

Wed 9/3

10:55 am-10:42 pm

2 stops10h 47m

$274

BurlingtonDuluth

BTV - DLH

BTVDLH

Burlington

Sat 8/23

6:10 am-10:05 pm

1 stop16h 55m

Duluth Intl

Tue 8/26

8:00 am-2:30 pm

1 stop5h 30m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Best time to book a flight from Burlington to Duluth

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

Reviews of airlines servicing Duluth

Peruse reviews from past customers who have flown with Delta and United Airlines from Burlington to Duluth 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.

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,979 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from Burlington to Duluth round-trip?
According to our current data, Delta ($274), and United Airlines ($484) offers the cheapest pricing from Burlington to Duluth.
Can I find deals for flights from Burlington to Duluth that include hotel bookings?
Yes. In addition to deals on Burlington to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Burlington to Duluth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Burlington to Duluth.
Can I find deals for business class flights from Burlington to Duluth?
Yes. Cheapflights offers flight deals from Burlington 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.
What is the cheapest month to book a flight from Burlington to Duluth?
Currently, January is the cheapest month in which you can book a flight from Burlington to Duluth (average of $336). Flying from Burlington to Duluth in June is currently the most expensive (average of $476). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Two Harbors

Superior

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Top airline flying from Burlington to Duluth

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$318	Average$438	FlexibilityNo cancel fee	On-time69%

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$274+ Cheap flights from Burlington to Duluth (BTV - 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Burlington to Duluth with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Burlington to Duluth

Round-trip from

Find flight deals from Burlington to Duluth

Cheapest flights from Burlington to DuluthExplore the most affordable flight options available from Burlington to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Burlington to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Burlington to Duluth

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

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 July 29, 2025.

Peruse reviews from past customers who have flown with Delta and United Airlines from Burlington to Duluth 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.

Related info for your journey

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

What are the cheapest airlines flying from Burlington to Duluth round-trip?

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

How can I find direct flights from Burlington to Duluth?

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

What is the cheapest month to book a flight from Burlington to Duluth?

Traveling to a place near Duluth?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Burlington to Duluth

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Burlington to Duluth

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Book with Flexibility

Travel Smart

Cheapest flights from Burlington to Duluth
Explore the most affordable flight options available from Burlington to Duluth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.