HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Burlington

$278+ Cheap flights from Portland to Burlington, VT (PDX - BTV)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BTV
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Portland to Burlington with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Portland to Burlington

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Burlington (BTV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$350
(United Airlines)

One-way from

$278
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$400
Provider with most accurate pricing for Portland-Burlington flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Burlington flights.
Search Deals
From Portland to Burlington
Search Deals
One-way flight from Portland to Burlington
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Portland to Burlington

Cheapest flights from Portland to Burlington
Explore the most affordable flight options available from Portland to Burlington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:23 am
PDX
-
BTV
1 stop10h 21m
American Airlines
Sat 8/296:00 am
BTV
-
PDX
1 stop8h 32m
American Airlines
Deal found 1/14$329
This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:23 am
PDX
-
BTV
2 stops10h 21m
American Airlines
Sat 8/225:23 pm
BTV
-
PDX
1 stop8h 59m
American Airlines
Deal found 1/14$334
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2810:00 am
PDX
-
BTV
1 stop10h 10m
United Airlines
Sat 5/303:30 pm
BTV
-
PDX
1 stop8h 51m
United Airlines
Deal found 1/14$350
This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:32 pm
PDX
-
BTV
1 stop7h 53m
American Airlines
Sun 8/302:40 pm
BTV
-
PDX
2 stops11h 42m
American Airlines
Deal found 1/14$354
This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:00 am
PDX
-
BTV
2 stops12h 41m
American Airlines
Sat 4/186:10 pm
BTV
-
PDX
1 stop8h 31m
American Airlines
Deal found 1/14$364
This American Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:23 am
PDX
-
BTV
1 stop10h 21m
American Airlines
Sun 8/302:40 pm
BTV
-
PDX
2 stops11h 42m
American Airlines
Deal found 1/14$379
This American Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/411:30 pm
PDX
-
BTV
2 stops9h 47m
American Airlines
Mon 6/86:00 am
BTV
-
PDX
1 stop8h 32m
American Airlines
Deal found 1/15$399
This United Airlines deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2410:56 pm
PDX
-
BTV
1 stop7h 38m
United Airlines
Sat 9/263:30 pm
BTV
-
PDX
1 stop8h 51m
United Airlines
Deal found 1/14$403

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Burlington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Portland to Burlington that are best for you.

Fly from

Portland

Fly to

Burlington

Route

Depart

Return

Price

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Thu 5/28

10:00 am-11:45 pm

2 stops10h 45m

Burlington

Sat 5/30

6:20 am-11:35 am

1 stop8h 15m

$391

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Wed 4/15

10:23 pm-12:18 pm

1 stop10h 55m

Burlington

Sat 4/18

6:10 pm-11:41 pm

1 stop8h 31m

$404

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Wed 4/8

11:59 pm-5:25 pm

1 stop14h 26m

Burlington

Mon 4/13

6:10 pm-12:22 pm

1 stop21h 12m

$415

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Wed 5/13

6:59 pm-9:33 am

2 stops11h 34m

Burlington

Wed 5/20

4:48 pm-10:08 pm

1 stop8h 20m

$434

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Fri 6/5

6:00 am-6:54 pm

1 stop9h 54m

Burlington

Mon 6/8

6:00 am-11:32 am

1 stop8h 32m

$434

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Thu 6/4

6:00 am-6:54 pm

1 stop9h 54m

Burlington

Mon 6/8

6:00 am-11:32 am

1 stop8h 32m

$449

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Thu 6/11

10:30 pm-12:17 pm

1 stop10h 47m

Burlington

Tue 6/16

6:00 am-11:32 am

1 stop8h 32m

$449

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Wed 1/28

12:40 am-4:23 pm

2 stops12h 43m

Burlington

Mon 2/2

1:28 pm-12:17 am

2 stops13h 49m

$470

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Mon 1/26

6:00 am-11:10 pm

2 stops14h 10m

Burlington

Mon 2/2

1:28 pm-12:17 am

2 stops13h 49m

$485

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Mon 1/26

10:40 am-10:13 am

2 stops44h 33m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 15 results
1
2

Compare providers for flights from Portland to Burlington

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 Portland to Burlington in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Portland-Burlington, Vermont flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland-Burlington, Vermont flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland-Burlington, Vermont flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Burlington, Vermont flights, Cheapflights users trust eDreams the most. eDreams 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 Portland-Burlington, Vermont 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 Portland to Burlington

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

Cheapflights Insights

Everything you need to know about your flight from Portland to Burlington

How far ahead should I book a flight from Portland to Burlington, Vermont?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Burlington. Price data was last updated on January 9, 2026.

The best time to book flights from Portland to Burlington, Vermont is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Burlington, Vermont?

Currently, October is the cheapest month in which you can book a flight from Portland to Burlington, Vermont (average of $250). Flying from Portland to Burlington, Vermont in March is currently the most expensive (average of $525). 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.

How much does it cost to fly round-trip from Portland to Burlington, Vermont?

Reviews of airlines servicing Burlington

Get insights into the airlines that provide service to Burlington. 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 Burlington. Reviews last updated January 15, 2026.
Read through reviews of airlines operating flights from Portland to Burlington, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,051 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,164 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,136 reviews
Delta
7.9
Good
8,051 reviews

Crew

8.5

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Burlington. 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 Portland to Burlington, Vermont?

    There are many flights that can get you from Portland to Burlington, Vermont in 10h 45m. Fly via United Airlines or American Airlines to get the fastest option. The distance from Portland to Burlington, Vermont is about 2375 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Portland to Burlington, Vermont round-trip?

    Currently priced at $279, Delta will fly you from Portland to Burlington, Vermont and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $292 and $295, respectively. Delta is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Portland to Burlington, Vermont one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $124. Users have also found prices from $125 and $129 on United Airlines and Delta, respectively.

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

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

  • How can I find direct flights from Portland to Burlington?

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

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

    Yes. Cheapflights offers flight deals from Portland to Burlington 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 Portland to Burlington, Vermont?

    Currently, October is the cheapest month in which you can book a flight from Portland to Burlington, Vermont (average of $250). Flying from Portland to Burlington, Vermont in March is currently the most expensive (average of $525). 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

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
South Burlington

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.

Top 3 airlines flying from Portland to Burlington

Discover the top 3 airlines that operate flights from Portland to Burlington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$279Average$520FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$292Average$532FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$295Average$546FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.