$206+ Cheap flights from LaGuardia, NY (LGA) to Portland (PDX)
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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — PDX
Sep 16 — Sep 231
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from LaGuardia to Portland 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 LaGuardia to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from LaGuardia to PortlandExplore the most affordable flight options available from LaGuardia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
Explore the most affordable flight options available from LaGuardia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/297:29 am -
1 stop8h 46m
Sat 10/38:25 am -
1 stop7h 16m
Deal found 8/16![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:40 pm -
1 stop8h 35m
Fri 10/25:20 am -
2 stops13h 30m
Deal found 8/13![Southwest logo]()
$354
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/126:15 am -
1 stop10h 02m
Thu 9/1711:08 pm -
1 stop8h 02m
Deal found 8/12![American Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/154:25 pm -
1 stop9h 27m
Tue 9/228:25 am -
1 stop7h 20m
Deal found 8/16![United Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 8/16. 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 10/31:25 pm -
1 stop8h 28m
Mon 10/511:30 pm -
1 stop8h 47m
Deal found 8/16![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 9/285:57 pm -
1 stop9h 10m
Mon 10/510:30 pm -
1 stop9h 49m
Deal found 8/14![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:05 am -
2 stops10h 00m
Sat 9/1911:02 pm -
1 stop7h 11m
Deal found 8/15![United Airlines logo]()
$362
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:15 pm -
2 stops10h 00m
Sat 9/266:50 am -
1 stop10h 20m
Deal found 8/12![Southwest logo]()
$363
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:25 pm -
1 stop10h 40m
Sat 10/248:45 am -
2 stops11h 25m
Deal found 8/15![Southwest logo]()
$364
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:20 am -
1 stop9h 50m
Sat 9/1910:35 am -
1 stop9h 30m
Deal found 8/12![Southwest logo]()
$366
Best flights from LaGuardia to PortlandDiscover carefully curated flight deals from LaGuardia to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
Discover carefully curated flight deals from LaGuardia to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2026.
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:29 am -
1 stop8h 46m
Sat 10/248:25 am -
1 stop7h 16m
Deal found 8/15![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:25 am -
2 stops11h 40m
Mon 10/197:35 pm -
1 stop13h 15m
Deal found 8/12![Southwest logo]()
$377
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:25 am -
2 stops11h 40m
Mon 10/267:35 pm -
1 stop13h 15m
Deal found 8/12![Southwest logo]()
$377
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/293:15 pm -
2 stops10h 00m
Sat 10/311:35 pm -
1 stop10h 40m
Deal found 8/16![Southwest logo]()
$389
This United Airlines deal was found by Cheapflights users on 8/12. 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 8/296:10 am -
2 stops10h 04m
Sat 9/57:02 am -
1 stop7h 23m
Deal found 8/12![United Airlines logo]()
$432
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:15 pm -
2 stops10h 55m
Mon 10/57:35 pm -
1 stop13h 15m
Deal found 8/16![Southwest logo]()
$389
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:15 pm -
2 stops10h 00m
Sat 9/196:20 am -
2 stops10h 50m
Deal found 8/12![Southwest logo]()
$427
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:50 pm -
2 stops11h 30m
Sat 11/710:20 am -
2 stops9h 50m
Deal found 8/14![Southwest logo]()
$427
This Southwest deal was found by Cheapflights users on 8/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:45 am -
2 stops11h 00m
Sun 10/49:50 pm -
2 stops10h 35m
Deal found 8/15![Southwest logo]()
$428
Last-minute flights from LaGuardia to PortlandDiscover last-minute flight deals from LaGuardia to Portland. Data last updated August 17, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Portland. Data last updated August 17, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:25 pm -
1 stop7h 53m
Mon 9/1411:02 pm -
1 stop8h 15m
Deal found 8/15![United Airlines logo]()
$358
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:30 pm -
1 stop9h 15m
Sat 9/196:20 am -
2 stops10h 50m
Deal found 8/12![Southwest logo]()
$372
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/126:15 am -
1 stop10h 02m
Thu 9/1711:08 pm -
1 stop8h 02m
Deal found 8/12![American Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 8/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:05 am -
2 stops10h 00m
Sat 9/1911:02 pm -
1 stop7h 11m
Deal found 8/15![United Airlines logo]()
$362
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:20 am -
1 stop9h 50m
Sat 9/1910:35 am -
1 stop9h 30m
Deal found 8/12![Southwest logo]()
$366
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/154:25 pm -
1 stop9h 27m
Tue 9/228:25 am -
1 stop7h 20m
Deal found 8/16![United Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:15 pm -
2 stops10h 00m
Sat 9/266:50 am -
1 stop10h 20m
Deal found 8/12![Southwest logo]()
$363
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 9/285:57 pm -
1 stop9h 10m
Mon 10/510:30 pm -
1 stop9h 49m
Deal found 8/14![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/297:29 am -
1 stop8h 46m
Sat 10/38:25 am -
1 stop7h 16m
Deal found 8/16![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 8/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:40 pm -
1 stop8h 35m
Fri 10/25:20 am -
2 stops13h 30m
Deal found 8/13![Southwest logo]()
$354
One-way flights from LaGuardia to PortlandSearch for one-way flight options from LaGuardia to Portland. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
Search for one-way flight options from LaGuardia to Portland. Find affordable one-way fares based on user searches. Data last updated August 17, 2026.
This Southwest deal was found by Cheapflights users on 8/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:55 pm -
1 stop7h 40m
Deal found 8/16![Southwest logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:29 pm -
2 stops42h 07m
Deal found 8/14![Frontier logo]()
$207
This United Airlines deal was found by Cheapflights users on 8/13. 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 9/157:20 am -
2 stops13h 49m
Deal found 8/13![United Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 8/288:29 pm -
2 stops23h 42m
Deal found 8/12![Frontier logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 8/318:29 pm -
2 stops23h 42m
Deal found 8/16![Frontier logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 8/278:29 pm -
2 stops47h 42m
Deal found 8/13![Frontier logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Sat 8/298:29 pm -
2 stops47h 52m
Deal found 8/12![Frontier logo]()
$212
This Southwest deal was found by Cheapflights users on 8/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:25 am -
2 stops11h 40m
Deal found 8/14![Southwest logo]()
$216
This United Airlines deal was found by Cheapflights users on 8/11. 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 9/54:16 pm -
1 stop9h 34m
Deal found 8/11![United Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:29 pm -
2 stops18h 07m
Deal found 8/15![Frontier logo]()
$220
Find flight deals from LaGuardia to Portland
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Portland (PDX). 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 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $352 (United Airlines) |
One-way from | $206 (Southwest) |
Popular in | December |
Cheapest in | May |
Average price | $456 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia to Portland 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 17, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Tue 10/20
7:29 am-1:15 pm
1 stop8h 46m
Portland
Sat 10/24
8:25 am-6:41 pm
1 stop7h 16m
$352
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Fri 10/16
10:25 am-7:05 pm
2 stops11h 40m
Portland
Mon 10/19
7:35 pm-11:50 am
1 stop13h 15m
$377
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Thu 10/22
10:25 am-7:05 pm
2 stops11h 40m
Portland
Mon 10/26
7:35 pm-11:50 am
1 stop13h 15m
$377
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Tue 9/29
3:15 pm-10:15 pm
2 stops10h 00m
Portland
Sat 10/3
11:35 pm-1:15 pm
1 stop10h 40m
$389
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Sat 10/3
2:15 pm-10:10 pm
2 stops10h 55m
Portland
Mon 10/5
7:35 pm-11:50 am
1 stop13h 15m
$389
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Tue 9/15
3:15 pm-10:15 pm
2 stops10h 00m
Portland
Sat 9/19
6:20 am-8:10 pm
2 stops10h 50m
$427
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Sun 11/1
4:50 pm-1:20 am
2 stops11h 30m
Portland
Sat 11/7
10:20 am-11:10 pm
2 stops9h 50m
$427
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Wed 9/30
9:45 am-5:45 pm
2 stops11h 00m
Portland
Sun 10/4
9:50 pm-11:25 am
2 stops10h 35m
$428
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Sat 8/29
6:10 am-1:14 pm
2 stops10h 04m
Portland
Sat 9/5
7:02 am-5:25 pm
1 stop7h 23m
$432
Cheapest one-way
New YorkPortland
LGA New York LaGuardia - PDX Portland
LGAPDX
New York LaGuardia
Tue 9/15
7:20 am-6:09 pm
2 stops13h 49m
$208
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from LaGuardia to Portland
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 LaGuardia to Portland 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 New York LaGuardia Airport-Portland flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Portland flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Portland flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-Portland 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 New York LaGuardia Airport-Portland 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 LaGuardia to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from LaGuardia with our price prediction graph.
LGA-PDX
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 New York LaGuardia Airport to Portland
What is the cheapest month to book a flight from New York LaGuardia Airport to Portland?
Currently, May is the cheapest month in which you can book a flight from New York LaGuardia Airport to Portland (average of $321). Flying from New York LaGuardia Airport to Portland in December is currently the most expensive (average of $946). 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 New York LaGuardia Airport to Portland?
Airfare is below average for this route at the moment.
New York LaGuardia Airport to Portland flights typically cost between $451 and $556 in September.The cheapest round-trip price found within the last 5 days was $352 on United Airlines (Sep 29-Oct 3).
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated August 17, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from New York LaGuardia Airport to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from LaGuardia to Portland. 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 Portland?
Book flights to Portland if you plan to visit one of these locationsBeaverton
Seaside
Lincoln City
Durham
Longview
Lake Oswego
Hillsboro
Kelso
Clackamas
Troutdale
Vancouver
Cannon Beach
McMinnville
The Dalles
Wilsonville
Stevenson
Tillamook
Astoria
Gresham
Silverton
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from LaGuardia
Popular flights
Portland flight routes
Alternative routes for LaGuardia to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from LaGuardia to Portland by cabin class
Find flights from LaGuardia to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
LaGuardia and Portland flights
Browse other LaGuardia and Portland flight options. Last updated on August 17, 2026.
Other flights from LaGuardia
Browse through other flights departing from LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 17, 2026.
Top 4 airlines flying from LaGuardia to Portland
Discover the top 4 airlines that operate flights from LaGuardia to Portland. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$514 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$453 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$321 | Average$467 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$342 | Average$487 | FlexibilityNo cancel fee | On-timeN/A |