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Cheap flights from Portland to Burlington from $272

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Burlington departing on 8/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Portland to Burlington

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:52 am - 11:59 pm
PDX
-
BTV
9h 07m
1 stop
Delta Logo
1:30 pm - 9:27 pm
BTV
-
PDX
10h 57m
1 stop
$369Delta
Fri, Oct 23 - Tue, Oct 27
Delta Logo
11:52 am - 11:59 pm
PDX
-
BTV
9h 07m
1 stop
Delta Logo
1:30 pm - 11:44 pm
BTV
-
PDX
13h 14m
2 stops
$374Delta
Fri, Oct 23 - Tue, Oct 27
Delta Logo
8:44 pm - 10:54 am
PDX
-
BTV
11h 10m
2 stops
Delta Logo
5:00 pm - 11:59 pm
BTV
-
PDX
9h 59m
2 stops
$379Delta
Fri, Oct 23 - Wed, Oct 28
American Airlines Logo
12:35 pm - 11:34 pm
PDX
-
BTV
7h 59m
1 stop
American Airlines Logo
6:10 am - 11:50 am
BTV
-
PDX
8h 40m
1 stop
$386American Airlines
Mon, Jul 27 - Wed, Aug 5
Delta Logo
11:10 pm - 12:04 pm
PDX
-
BTV
9h 54m
1 stop
Delta Logo
7:30 am - 5:31 pm
BTV
-
PDX
13h 01m
2 stops
$391Delta
Mon, Sep 21 - Sat, Sep 26
Delta Logo
11:45 am - 11:44 pm
PDX
-
BTV
8h 59m
1 stop
Delta Logo
4:44 pm - 10:09 pm
BTV
-
PDX
8h 25m
1 stop
$394Delta
Tue, Aug 18 - Fri, Aug 28
Delta Logo
6:45 am - 11:21 pm
PDX
-
BTV
13h 36m
2 stops
Delta Logo
6:00 am - 4:03 pm
BTV
-
PDX
13h 03m
2 stops
$396Delta
Tue, Aug 11 - Sat, Aug 22
United Airlines Logo
11:30 pm - 10:47 am
PDX
-
BTV
8h 17m
1 stop
United Airlines Logo
6:10 am - 11:33 am
BTV
-
PDX
8h 23m
1 stop
$398United Airlines
Thu, Oct 1 - Tue, Oct 6
Delta Logo
12:35 am - 11:22 am
PDX
-
BTV
7h 47m
1 stop
Delta Logo
4:44 pm - 11:44 pm
BTV
-
PDX
10h 00m
2 stops
$399Delta
Mon, Aug 10 - Fri, Aug 21
Delta Logo
7:00 am - 12:33 am
PDX
-
BTV
14h 33m
2 stops
Delta Logo
12:22 pm - 8:02 pm
BTV
-
PDX
10h 40m
2 stops
$404Delta
Wed, Sep 23 - Thu, Oct 1

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Delta flights from Portland to Burlington

Our best Delta deals on Portland to Burlington flight tickets
Delta
Oct 23
PDX11:52 amPortland
9h 07m
1 stop
BTV11:59 pmBurlington
Oct 27
BTV1:30 pmBurlington
10h 57m
1 stop
PDX9:27 pmPortland
$369
Delta
Oct 23
PDX11:52 amPortland
9h 07m
1 stop
BTV11:59 pmBurlington
Oct 27
BTV1:30 pmBurlington
13h 14m
2 stops
PDX11:44 pmPortland
$374
Delta
Oct 23
PDX8:44 pmPortland
11h 10m
2 stops
BTV10:54 amBurlington
Oct 28
BTV5:00 pmBurlington
9h 59m
2 stops
PDX11:59 pmPortland
$379

United Airlines flights from Portland to Burlington

Our best United Airlines deals on Portland to Burlington flight tickets
United Airlines
Oct 1
PDX11:30 pmPortland
8h 17m
1 stop
BTV10:47 amBurlington
Oct 6
BTV6:10 amBurlington
8h 23m
1 stop
PDX11:33 amPortland
$398
United Airlines
Aug 11
PDX11:17 pmPortland
10h 28m
1 stop
BTV12:45 pmBurlington
Aug 22
BTV6:00 amBurlington
8h 28m
1 stop
PDX11:28 amPortland
$431
United Airlines
Sep 10
PDX7:07 pmPortland
11h 12m
2 stops
BTV9:19 amBurlington
Sep 13
BTV6:00 amBurlington
8h 28m
1 stop
PDX11:28 amPortland
$446

momondo 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, momondo users made 832,500 searches. Data last updated July 3, 2026.
Use the filters below to find and compare flights from Portland to Burlington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Fri 10/23

11:52 am-11:59 pm

1 stop9h 07m

Burlington

Tue 10/27

1:30 pm-9:27 pm

1 stop10h 57m

$369

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Fri 10/23

11:52 am-11:59 pm

1 stop9h 07m

Burlington

Tue 10/27

1:30 pm-11:44 pm

2 stops13h 14m

$374

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Fri 10/23

8:44 pm-10:54 am

2 stops11h 10m

Burlington

Wed 10/28

5:00 pm-11:59 pm

2 stops9h 59m

$379
Quickest round-trip

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Mon 7/27

12:35 pm-11:34 pm

1 stop7h 59m

Burlington

Wed 8/5

6:10 am-11:50 am

1 stop8h 40m

$386

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Mon 9/21

11:10 pm-12:04 pm

1 stop9h 54m

Burlington

Sat 9/26

7:30 am-5:31 pm

2 stops13h 01m

$391

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Tue 8/18

11:45 am-11:44 pm

1 stop8h 59m

Burlington

Fri 8/28

4:44 pm-10:09 pm

1 stop8h 25m

$394

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Tue 8/11

6:45 am-11:21 pm

2 stops13h 36m

Burlington

Sat 8/22

6:00 am-4:03 pm

2 stops13h 03m

$396

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Thu 10/1

11:30 pm-10:47 am

1 stop8h 17m

Burlington

Tue 10/6

6:10 am-11:33 am

1 stop8h 23m

$398

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Mon 8/10

12:35 am-11:22 am

1 stop7h 47m

Burlington

Fri 8/21

4:44 pm-11:44 pm

2 stops10h 00m

$399

PortlandBurlington

PDX - BTV

PDXBTV

Portland

Wed 9/23

7:00 am-12:33 am

2 stops14h 33m

Burlington

Thu 10/1

12:22 pm-8:02 pm

2 stops10h 40m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Burlington from

How to get the cheapest flight ticket from Portland to Burlington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Burlington?

What is the cheapest month to fly to Burlington?

The month of May is, on average, the cheapest month to fly to Burlington from Portland, with most prices found around $413. If you are unable to visit Burlington during the month of May, then departing from Portland during the month January is also very affordable. Most momondo users find prices during this month for around $430.

How far in advance should I book a flight from Portland to Burlington?

You are more likely to see cheaper flights to Burlington from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Burlington for around $525 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Burlington from Portland for as low as $387 on momondo.

How have Portland to Burlington flight prices changed over time?

As of July 2026, prices for Portland to Burlington flights are approximately 1% cheaper when compared to flights at the same time last year.

When to book flights from Portland to Burlington

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Burlington according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Burlington (PDX to BTV) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Burlington

Fastest flight time

7h 49m

Direct flights

None
The fastest flight from Portland to Burlington takes 7h 49m
There are no direct flights from Portland to Burlington. There are no popular flight routes from Portland to Burlington.
Search flight deals

Frequently asked questions about flying from Portland to Burlington

  • How far is Portland to Burlington by plane?

    Portland and Burlington are 2377.2 mi apart from one another. By plane, this route typically takes 7h 49m.

  • When did momondo last update prices for flights from Portland Airport to Burlington Airport?

    Prices for flights from Portland Airport to Burlington Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Burlington Airport?

  • How old do you have to be to fly from Portland Airport to Burlington Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Burlington Airport.

  • What documentation or ID do you need to fly to Burlington Airport?

    The travel and health documents you'll need for your trip to Burlington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Burlington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Burlington?

Best airlines flying from Portland to Burlington

Compare and see reviews for airlines that fly from Portland to Burlington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $295Free CancellationRating
7.1
11,764 reviews
Search American Airlines flights
United AirlinesPriceFrom $308Free CancellationRating
7.4
9,927 reviews
Search United Airlines flights
DeltaPriceFrom $344Free CancellationRating
7.8
8,453 reviews
Search Delta flights

Traveling to a place near Burlington?

Book flights to Burlington if you plan to visit one of these locations
South Burlington
Williston
Saint Albans
Essex
Colchester
Shelburne
Middlebury
Warren

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Burlington?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Burlington. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Burlington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Burlington from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Burlington?

momondo provides multiple filters to help you find the best flight to Burlington from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Portland to Burlington right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portland to Burlington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Burlington and let you know when they change.

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