$192+ Cheap flights from Portland to Burlington (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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BTV
Sep 7 — Sep 141
Round-trip
1 adult, Economy
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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
Cheapest
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Last-minute
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Cheapest flights from Portland to BurlingtonExplore 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 August 8, 2026.
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 August 8, 2026.
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:12 pm -
1 stop10h 00m
Wed 10/282:31 pm -
1 stop9h 19m
Deal found 8/4![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:43 am -
1 stop8h 40m
Sat 10/246:12 am -
1 stop10h 26m
Deal found 8/4![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:52 am -
1 stop9h 06m
Wed 10/286:35 am -
2 stops16h 25m
Deal found 8/3![Delta logo]()
$401
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:25 am -
2 stops10h 23m
Wed 9/305:00 pm -
2 stops9h 40m
Deal found 8/5![Delta logo]()
$406
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:12 pm -
1 stop10h 00m
Fri 10/302:31 pm -
1 stop9h 19m
Deal found 8/3![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:10 pm -
2 stops11h 38m
Tue 9/2912:22 pm -
1 stop8h 09m
Deal found 8/5![Delta logo]()
$414
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/215:59 am -
1 stop10h 04m
Mon 8/316:10 am -
1 stop8h 40m
Deal found 8/6![American Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:44 pm -
2 stops11h 05m
Wed 10/215:00 pm -
2 stops9h 59m
Deal found 8/4![Delta logo]()
$420
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:46 am -
2 stops11h 47m
Wed 9/305:00 pm -
2 stops9h 40m
Deal found 8/5![Delta logo]()
$423
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:45 am -
1 stop8h 59m
Fri 8/286:00 am -
2 stops14h 34m
Deal found 8/4![Delta logo]()
$424
Best flights from Portland to BurlingtonDiscover carefully curated flight deals from Portland to Burlington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
Discover carefully curated flight deals from Portland to Burlington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
This United Airlines deal was found by Cheapflights users on 8/4. 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.
Wed 9/28:17 am -
1 stop10h 21m
Sun 9/62:38 pm -
1 stop8h 32m
Deal found 8/4![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 8/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:50 pm -
1 stop8h 43m
Fri 9/252:28 pm -
1 stop9h 35m
Deal found 8/8![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:50 pm -
1 stop8h 43m
Sat 9/266:32 am -
2 stops13h 59m
Deal found 8/4![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:45 pm -
1 stop8h 48m
Tue 9/292:28 pm -
2 stops10h 34m
Deal found 8/7![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2311:00 pm -
2 stops10h 12m
Wed 10/282:31 pm -
1 stop9h 19m
Deal found 8/6![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:12 pm -
2 stops11h 39m
Thu 10/2911:58 am -
2 stops12h 58m
Deal found 8/3![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:46 am -
2 stops11h 47m
Tue 10/65:30 am -
1 stop11h 08m
Deal found 8/7![Delta logo]()
$434
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:36 am -
1 stop8h 45m
Fri 8/287:15 am -
2 stops11h 48m
Deal found 8/7![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2011:43 am -
1 stop8h 40m
Mon 10/262:31 pm -
1 stop9h 19m
Deal found 8/3![Delta logo]()
$455
Last-minute flights from Portland to BurlingtonDiscover last-minute flight deals from Portland to Burlington. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Burlington. Data last updated August 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:45 am -
1 stop8h 59m
Fri 8/286:00 am -
2 stops14h 34m
Deal found 8/4![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 8/6. 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 8/215:59 am -
1 stop10h 04m
Mon 8/316:10 am -
1 stop8h 40m
Deal found 8/6![American Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 8/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:45 am -
2 stops10h 36m
Sun 9/66:00 am -
2 stops14h 34m
Deal found 8/4![Delta logo]()
$420
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Fri 9/118:40 am -
2 stops9h 42m
Sat 9/266:10 am -
2 stops10h 05m
Deal found 8/3![United Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:44 pm -
2 stops13h 01m
Fri 9/255:00 pm -
2 stops9h 40m
Deal found 8/3![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:50 pm -
1 stop8h 43m
Fri 9/252:28 pm -
1 stop9h 35m
Deal found 8/7![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:49 am -
1 stop7h 53m
Sat 9/266:00 am -
2 stops14h 31m
Deal found 8/7![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:25 am -
2 stops10h 23m
Wed 9/305:00 pm -
2 stops9h 40m
Deal found 8/5![Delta logo]()
$406
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:10 pm -
2 stops11h 38m
Tue 9/2912:22 pm -
1 stop8h 09m
Deal found 8/5![Delta logo]()
$414
This American Airlines deal was found by Cheapflights users on 8/4. 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.
Sat 9/267:25 am -
1 stop8h 41m
Tue 10/612:16 pm -
1 stop10h 25m
Deal found 8/4![American Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:50 pm -
1 stop8h 43m
Wed 9/305:00 pm -
2 stops9h 40m
Deal found 8/5![Delta logo]()
$401
One-way flights from Portland to BurlingtonSearch for one-way flight options from Portland to Burlington. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
Search for one-way flight options from Portland to Burlington. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:34 pm -
2 stops42h 38m
Deal found 8/7![Multiple Airlines logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:38 pm -
2 stops18h 34m
Deal found 8/3![Multiple Airlines logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:38 pm -
2 stops18h 34m
Deal found 8/6![Multiple Airlines logo]()
$201
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Tue 9/15:59 am -
1 stop10h 04m
Deal found 8/5![American Airlines logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:17 pm -
3 stops15h 28m
Deal found 8/3![Multiple Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/269:34 pm -
3 stops59h 18m
Deal found 8/6![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/271:47 pm -
3 stops40h 24m
Deal found 8/4![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:56 pm -
3 stops39h 00m
Deal found 8/4![Multiple Airlines logo]()
$314
Find 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 August 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $379 (Delta) |
One-way from | $192 (Kiwi.com) |
Popular in | December |
Cheapest in | May |
Average price | $509 |
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 August 8, 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
Cheapest round-trip
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Wed 9/2
8:17 am-9:38 pm
1 stop10h 21m
Burlington
Sun 9/6
2:38 pm-8:10 pm
1 stop8h 32m
$379
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Sat 9/19
12:50 pm-12:33 am
1 stop8h 43m
Burlington
Fri 9/25
2:28 pm-9:03 pm
1 stop9h 35m
$379
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Sat 9/19
12:50 pm-12:33 am
1 stop8h 43m
Burlington
Sat 9/26
6:32 am-5:31 pm
2 stops13h 59m
$384
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Wed 9/23
12:45 pm-12:33 am
1 stop8h 48m
Burlington
Tue 9/29
2:28 pm-10:02 pm
2 stops10h 34m
$384
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Fri 10/23
11:00 pm-12:12 pm
2 stops10h 12m
Burlington
Wed 10/28
2:31 pm-8:50 pm
1 stop9h 19m
$384
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Mon 10/19
11:12 pm-1:51 pm
2 stops11h 39m
Burlington
Thu 10/29
11:58 am-9:56 pm
2 stops12h 58m
$389
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Sat 9/26
9:46 am-12:33 am
2 stops11h 47m
Burlington
Tue 10/6
5:30 am-1:38 pm
1 stop11h 08m
$434
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Tue 8/18
11:36 am-11:21 pm
1 stop8h 45m
Burlington
Fri 8/28
7:15 am-4:03 pm
2 stops11h 48m
$450
Quickest round-trip
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Tue 10/20
11:43 am-11:23 pm
1 stop8h 40m
Burlington
Mon 10/26
2:31 pm-8:50 pm
1 stop9h 19m
$455
Cheapest one-way
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Fri 9/11
12:38 pm-11:52 am
3 stops44h 14m
$270
Showing 1-10 of 19 resultsSorted by cheapest first
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 August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-Burlington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Burlington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Burlington flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Burlington 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 Portland-Burlington 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.
PDX-BTV
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?
Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Burlington. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Portland to Burlington?
Currently, May is the cheapest month in which you can book a flight from Portland to Burlington (average of $413). Flying from Portland to Burlington in December is currently the most expensive (average of $609). 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?
Airfare is below average for this route at the moment.
Portland to Burlington flights typically cost between $448 and $593 in October.The cheapest round-trip price found within the last 5 days was $379 on Delta (Oct 23-Oct 28).
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 August 8, 2026.
Read through reviews of airlines operating flights from Portland to Burlington, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Burlington?
Book flights to Burlington if you plan to visit one of these locationsShelburne
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Other flights to Burlington
Explore flights to Burlington departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
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Portland and Burlington flights
Browse other Portland and Burlington flight options. Last updated on August 8, 2026.
Other flights from Portland
Browse through other flights departing from Portland. Flights are based on user searches made on Cheapflights and were last updated on August 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 August 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$309 | Average$531 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$315 | Average$554 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$344 | Average$554 | FlexibilityNo cancel fee | On-timeN/A |