$186+ Cheap flights from Portland to Burlington (PDX - BTV)
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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BTV
Nov 7 — Nov 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
Best
Last-minute
One-way
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 October 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 October 8, 2026.
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 11/711:52 am -
1 stop7h 49m
Thu 11/122:22 pm -
1 stop10h 38m
Deal found 10/6![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 10/8. 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.
Tue 11/311:43 am -
1 stop8h 40m
Sat 11/711:44 am -
2 stops11h 16m
Deal found 10/8![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/8. 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.
Fri 12/411:53 am -
1 stop9h 26m
Tue 12/85:10 pm -
1 stop7h 57m
Deal found 10/8![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:49 am -
1 stop8h 02m
Mon 12/146:00 am -
1 stop8h 41m
Deal found 10/7![United Airlines logo]()
$438
This Delta deal was found by Cheapflights users on 10/5. 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.
Tue 10/2011:43 am -
1 stop8h 40m
Wed 10/282:31 pm -
1 stop9h 19m
Deal found 10/5![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 10/6. 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.
Tue 11/1011:51 am -
1 stop9h 29m
Fri 11/135:06 pm -
2 stops18h 30m
Deal found 10/6![Delta logo]()
$467
This Delta deal was found by Cheapflights users on 10/7. 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.
Mon 11/211:43 am -
2 stops10h 14m
Mon 11/95:06 pm -
2 stops9h 45m
Deal found 10/7![Delta logo]()
$469
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 October 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 October 8, 2026.
This Delta deal was found by Cheapflights users on 10/4. 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 11/311:52 am -
1 stop9h 07m
Sat 11/711:44 am -
2 stops11h 16m
Deal found 10/4![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 10/298:44 pm -
2 stops11h 32m
Wed 11/42:31 pm -
1 stop9h 19m
Deal found 10/8![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 11/76:00 am -
2 stops12h 07m
Tue 11/102:22 pm -
1 stop10h 38m
Deal found 10/6![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/5. 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.
Tue 11/36:00 am -
2 stops14h 24m
Tue 11/105:06 pm -
2 stops9h 45m
Deal found 10/5![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 10/4. 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 12/49:16 am -
2 stops11h 57m
Tue 12/82:13 pm -
2 stops12h 26m
Deal found 10/4![Delta logo]()
$409
This Delta deal was found by Cheapflights users on 10/5. 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.
Tue 10/2011:52 am -
1 stop9h 07m
Wed 10/2812:55 pm -
2 stops11h 54m
Deal found 10/5![Delta logo]()
$444
Last-minute flights from Portland to BurlingtonDiscover last-minute flight deals from Portland to Burlington. Data last updated October 8, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Burlington. Data last updated October 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/5. 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.
Tue 10/2011:43 am -
1 stop8h 40m
Wed 10/282:31 pm -
1 stop9h 19m
Deal found 10/5![Delta logo]()
$439
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 10/2911:52 am -
1 stop9h 07m
Wed 11/42:31 pm -
1 stop9h 19m
Deal found 10/8![Delta logo]()
$429
This Delta deal was found by Cheapflights users on 10/7. 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.
Mon 11/211:43 am -
2 stops10h 14m
Mon 11/95:06 pm -
2 stops9h 45m
Deal found 10/7![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 10/8. 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.
Tue 11/311:43 am -
1 stop8h 40m
Sat 11/711:44 am -
2 stops11h 16m
Deal found 10/8![Delta logo]()
$404
This Delta deal was found by Cheapflights users on 10/6. 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.
Sat 11/711:52 am -
1 stop7h 49m
Thu 11/122:22 pm -
1 stop10h 38m
Deal found 10/6![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 10/6. 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.
Mon 11/911:10 pm -
2 stops10h 36m
Fri 11/135:06 pm -
2 stops18h 30m
Deal found 10/6![Delta logo]()
$472
This Delta deal was found by Cheapflights users on 10/6. 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.
Tue 11/1011:51 am -
1 stop9h 29m
Fri 11/135:06 pm -
2 stops18h 30m
Deal found 10/6![Delta logo]()
$467
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 October 8, 2026.
Search for one-way flight options from Portland to Burlington. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Tue 10/2011:49 am -
2 stops19h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sun 11/228:54 pm -
2 stops33h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$293
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:09 pm -
2 stops13h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![American Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Sun 10/1812:11 pm -
3 stops49h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 10/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:00 am -
1 stop7h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 10/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:25 pm -
3 stops21h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Multiple Airlines logo]()
$427
This United Airlines deal was found by Cheapflights users on 10/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:30 am -
1 stop9h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![United Airlines logo]()
$446
This United Airlines deal was found by Cheapflights users on 10/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:30 am -
2 stops10h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$451
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 October 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (Delta) |
One-way from | $179 (Kiwi.com) |
Popular in | December |
Cheapest in | January |
Average price | $588 |
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 7,457,451 searches. Data last updated October 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
Sun 11/22
8:54 pm-9:13 am
2 stops33h 19m
Burlington
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$293
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Sat 11/14
11:09 pm-3:36 pm
2 stops13h 27m
Burlington
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$339
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Sun 10/18
12:11 pm-4:35 pm
3 stops49h 24m
Burlington
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$352
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Sat 11/14
5:00 am-3:59 pm
1 stop7h 59m
Burlington
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$389
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Sat 11/14
11:51 am-10:40 pm
1 stop7h 49m
Burlington
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$389
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Sun 11/22
5:00 am-3:59 pm
1 stop7h 59m
Burlington
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$389
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Tue 11/3
11:52 am-11:59 pm
1 stop9h 07m
Burlington
Sat 11/7
11:44 am-8:00 pm
2 stops11h 16m
$404
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Thu 10/29
8:44 pm-11:16 am
2 stops11h 32m
Burlington
Wed 11/4
2:31 pm-8:50 pm
1 stop9h 19m
$404
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Sat 11/7
6:00 am-9:07 pm
2 stops12h 07m
Burlington
Tue 11/10
2:22 pm-10:00 pm
1 stop10h 38m
$404
PortlandBurlington
PDX Portland - BTV Burlington
PDXBTV
Portland
Tue 11/3
6:00 am-11:24 pm
2 stops14h 24m
Burlington
Tue 11/10
5:06 pm-11:51 pm
2 stops9h 45m
$409
Showing 1-10 of 17 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 October.
| 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 23 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, January is the cheapest month in which you can book a flight from Portland to Burlington (average of $400). Flying from Portland to Burlington in December is currently the most expensive (average of $620). 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 typical for this route at the moment.
Portland to Burlington flights typically cost between $378 and $994 in November.The cheapest round-trip price found within the last 5 days was $399 on Delta (Nov 7-Nov 12).
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 October 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.
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Comfort
7.8
Overall
7.8
Crew
8.5
Entertainment
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
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.
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Book flights to Burlington if you plan to visit one of these locationsShelburne
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Portland and Burlington flights
Browse other Portland and Burlington flight options. Last updated on October 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 October 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 7,457,451 searches. Data last updated October 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$327 | Average$538 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$368 | Average$554 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$378 | Average$548 | FlexibilityNo cancel fee | On-time71% |