$184+ Cheap flights from Portland (PDX) to LaGuardia, NY (LGA)
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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGA
Aug 25 — Sep 11
Round-trip
1 adult, Economy
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Find cheap flights from Portland to LaGuardia 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
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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 LaGuardia
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Cheapest flights from Portland to LaGuardiaExplore the most affordable flight options available from Portland to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.
Explore the most affordable flight options available from Portland to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 26, 2026.
This United Airlines deal was found by Cheapflights users on 7/25. 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 10/1710:43 am
PDX
- LGA
1 stop7h 42m
United Airlines
Sat 10/247:45 am
LGA
- PDX
1 stop8h 30m
United Airlines
Deal found 7/25![United Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 7/21. 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 9/96:00 am
PDX
- LGA
1 stop8h 04m
American Airlines
Wed 9/164:07 pm
LGA
- PDX
1 stop10h 16m
American Airlines
Deal found 7/21![American Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/2510:59 pm
PDX
- LGA
1 stop9h 27m
American Airlines
Sat 8/2912:57 pm
LGA
- PDX
1 stop9h 02m
American Airlines
Deal found 7/22![American Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/268:25 am
PDX
- LGA
1 stop7h 20m
United Airlines
Sat 8/298:05 am
LGA
- PDX
2 stops10h 00m
United Airlines
Deal found 7/23![United Airlines logo]()
$342
This American Airlines deal was found by Cheapflights users on 7/25. 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 9/811:09 pm
PDX
- LGA
1 stop9h 21m
American Airlines
Sat 9/122:16 pm
LGA
- PDX
1 stop8h 20m
American Airlines
Deal found 7/25![American Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 7/23. 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 9/55:18 am
PDX
- LGA
1 stop9h 57m
American Airlines
Sat 9/129:59 am
LGA
- PDX
1 stop10h 53m
American Airlines
Deal found 7/23![American Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/257:16 am
PDX
- LGA
1 stop8h 09m
United Airlines
Tue 9/11:25 pm
LGA
- PDX
1 stop8h 28m
United Airlines
Deal found 7/23![United Airlines logo]()
$347
This American Airlines deal was found by Cheapflights users on 7/23. 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 10/1910:30 pm
PDX
- LGA
1 stop9h 49m
American Airlines
Tue 10/2711:00 am
LGA
- PDX
1 stop9h 03m
American Airlines
Deal found 7/23![American Airlines logo]()
$348
This American Airlines deal was found by Cheapflights users on 7/23. 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 9/158:00 am
PDX
- LGA
1 stop9h 28m
American Airlines
Thu 9/174:07 pm
LGA
- PDX
1 stop10h 16m
American Airlines
Deal found 7/23![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 7/25. 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 9/2511:06 pm
PDX
- LGA
1 stop8h 59m
American Airlines
Tue 9/295:57 pm
LGA
- PDX
1 stop9h 10m
American Airlines
Deal found 7/25![American Airlines logo]()
$356
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/156:00 am
PDX
- LGA
1 stop10h 29m
American Airlines
Fri 9/185:08 pm
LGA
- PDX
1 stop9h 15m
American Airlines
Deal found 7/22![American Airlines logo]()
$357
Best flights from Portland to LaGuardiaDiscover carefully curated flight deals from Portland to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 26, 2026.
Discover carefully curated flight deals from Portland to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 26, 2026.
This United Airlines deal was found by Cheapflights users on 7/25. 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 9/57:02 am
PDX
- LGA
1 stop8h 23m
United Airlines
Sat 9/126:10 am
LGA
- PDX
1 stop8h 18m
United Airlines
Deal found 7/25![United Airlines logo]()
$337
This Southwest deal was found by Cheapflights users on 7/25. 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 9/16:45 am
PDX
- LGA
2 stops9h 05m
Southwest
Wed 9/24:10 pm
LGA
- PDX
1 stop10h 00m
Southwest
Deal found 7/25![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/25. 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 10/1710:43 am
PDX
- LGA
1 stop7h 42m
United Airlines
Sat 10/248:10 am
LGA
- PDX
2 stops9h 55m
United Airlines
Deal found 7/25![United Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 7/25. 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 9/16:45 am
PDX
- LGA
2 stops9h 05m
Southwest
Wed 9/93:55 pm
LGA
- PDX
1 stop9h 20m
Southwest
Deal found 7/25![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/2711:02 pm
PDX
- LGA
1 stop8h 15m
United Airlines
Mon 8/312:55 pm
LGA
- PDX
1 stop8h 15m
United Airlines
Deal found 7/24![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 7/23. 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 9/297:05 am
PDX
- LGA
2 stops10h 10m
Southwest
Tue 10/62:30 pm
LGA
- PDX
2 stops10h 40m
Southwest
Deal found 7/23![Southwest logo]()
$369
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/238:25 am
PDX
- LGA
1 stop7h 20m
United Airlines
Sat 9/268:10 am
LGA
- PDX
2 stops9h 55m
United Airlines
Deal found 7/24![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 7/25. 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 9/156:45 am
PDX
- LGA
1 stop10h 30m
Southwest
Sat 9/196:00 am
LGA
- PDX
2 stops11h 00m
Southwest
Deal found 7/25![Southwest logo]()
$370
This Southwest deal was found by Cheapflights users on 7/23. 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 9/210:35 am
PDX
- LGA
2 stops9h 40m
Southwest
Tue 9/83:15 pm
LGA
- PDX
2 stops10h 00m
Southwest
Deal found 7/23![Southwest logo]()
$383
This Southwest deal was found by Cheapflights users on 7/21. 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 9/2511:35 am
PDX
- LGA
1 stop8h 20m
Southwest
Mon 9/286:00 am
LGA
- PDX
2 stops12h 00m
Southwest
Deal found 7/21![Southwest logo]()
$418
This Southwest deal was found by Cheapflights users on 7/25. 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 9/59:00 am
PDX
- LGA
2 stops9h 45m
Southwest
Sat 9/126:00 am
LGA
- PDX
2 stops11h 00m
Southwest
Deal found 7/25![Southwest logo]()
$428
This Southwest deal was found by Cheapflights users on 7/22. 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 9/237:05 am
PDX
- LGA
2 stops10h 20m
Southwest
Mon 9/286:30 am
LGA
- PDX
1 stop8h 35m
Southwest
Deal found 7/22![Southwest logo]()
$429
Last-minute flights from Portland to LaGuardiaDiscover last-minute flight deals from Portland to LaGuardia. Data last updated July 26, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to LaGuardia. Data last updated July 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/511:30 pm
PDX
- LGA
1 stop7h 18m
United Airlines
Tue 8/116:10 am
LGA
- PDX
1 stop8h 18m
United Airlines
Deal found 7/21![United Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 7/21. 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 8/711:30 pm
PDX
- LGA
1 stop7h 18m
United Airlines
Tue 8/115:25 pm
LGA
- PDX
1 stop8h 27m
United Airlines
Deal found 7/21![United Airlines logo]()
$368
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/135:18 am
PDX
- LGA
1 stop8h 47m
American Airlines
Thu 8/2011:05 am
LGA
- PDX
1 stop9h 25m
American Airlines
Deal found 7/21![American Airlines logo]()
$367
This American Airlines deal was found by Cheapflights users on 7/23. 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 8/1810:59 pm
PDX
- LGA
1 stop9h 27m
American Airlines
Sat 8/222:29 pm
LGA
- PDX
1 stop8h 19m
American Airlines
Deal found 7/23![American Airlines logo]()
$357
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/227:16 am
PDX
- LGA
1 stop7h 15m
United Airlines
Sat 8/298:05 am
LGA
- PDX
2 stops10h 00m
United Airlines
Deal found 7/22![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/2510:59 pm
PDX
- LGA
1 stop9h 27m
American Airlines
Sat 8/2912:57 pm
LGA
- PDX
1 stop9h 02m
American Airlines
Deal found 7/22![American Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/257:16 am
PDX
- LGA
1 stop8h 09m
United Airlines
Tue 9/11:25 pm
LGA
- PDX
1 stop8h 28m
United Airlines
Deal found 7/23![United Airlines logo]()
$347
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/2611:02 pm
PDX
- LGA
1 stop7h 11m
United Airlines
Tue 9/18:05 am
LGA
- PDX
2 stops10h 01m
United Airlines
Deal found 7/24![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/278:25 am
PDX
- LGA
1 stop7h 20m
United Airlines
Mon 9/145:25 pm
LGA
- PDX
1 stop8h 27m
United Airlines
Deal found 7/24![United Airlines logo]()
$353
This Southwest deal was found by Cheapflights users on 7/22. 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 8/276:15 am
PDX
- LGA
1 stop6h 40m
Southwest
Wed 9/29:45 am
LGA
- PDX
2 stops11h 00m
Southwest
Deal found 7/22![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Mon 8/3111:02 pm
PDX
- LGA
1 stop7h 11m
United Airlines
Sun 9/68:05 am
LGA
- PDX
2 stops9h 58m
United Airlines
Deal found 7/21![United Airlines logo]()
$342
One-way flights from Portland to LaGuardiaSearch for one-way flight options from Portland to LaGuardia. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
Search for one-way flight options from Portland to LaGuardia. Find affordable one-way fares based on user searches. Data last updated July 26, 2026.
This American Airlines deal was found by Cheapflights users on 7/21. 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 8/126:27 am
PDX
- LGA
1 stop10h 02m
American Airlines
Deal found 7/21![American Airlines logo]()
$184
This Southwest deal was found by Cheapflights users on 7/22. 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 9/210:35 am
PDX
- LGA
2 stops9h 40m
Southwest
Deal found 7/22![Southwest logo]()
$185
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/411:02 pm
PDX
- LGA
1 stop8h 15m
United Airlines
Deal found 7/23![United Airlines logo]()
$186
This American Airlines deal was found by Cheapflights users on 7/22. 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 8/56:27 am
PDX
- LGA
1 stop10h 02m
American Airlines
Deal found 7/22![American Airlines logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 10/73:22 pm
PDX
- LGA
2 stops21h 37m
Frontier
Deal found 7/22![Frontier logo]()
$190
This Southwest deal was found by Cheapflights users on 7/24. 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 9/105:15 pm
PDX
- LGA
2 stops15h 30m
Southwest
Deal found 7/24![Southwest logo]()
$191
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/256:00 am
PDX
- LGA
1 stop8h 04m
American Airlines
Deal found 7/22![American Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 7/21. 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 8/255:56 pm
PDX
- LGA
2 stops24h 03m
Frontier
Deal found 7/21![Frontier logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 9/15:56 pm
PDX
- LGA
2 stops22h 48m
Frontier
Deal found 7/24![Frontier logo]()
$197
This Southwest deal was found by Cheapflights users on 7/23. 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 8/256:45 am
PDX
- LGA
2 stops10h 40m
Southwest
Deal found 7/23![Southwest logo]()
$199
Find flight deals from Portland to LaGuardia
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to LaGuardia (LGA). 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 July 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $332 (United Airlines) |
One-way from | $184 (American Airlines) |
Popular in | March |
Cheapest in | February |
Average price | $456 |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to LaGuardia 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 July 26, 2026.
Use the filters below to find and compare flights from Portland to New York LaGuardia Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandNew York
PDX - LGA
PDXLGA
Portland
Sat 9/5
7:02 am-6:25 pm
1 stop8h 23m
New York LaGuardia
Sat 9/12
6:10 am-11:28 am
1 stop8h 18m
$337
PortlandNew York
PDX - LGA
PDXLGA
Portland
Sat 10/17
10:43 am-9:25 pm
1 stop7h 42m
New York LaGuardia
Sat 10/24
8:10 am-3:05 pm
2 stops9h 55m
$342
Quickest round-trip
PortlandNew York
PDX - LGA
PDXLGA
Portland
Thu 8/27
11:02 pm-10:17 am
1 stop8h 15m
New York LaGuardia
Mon 8/31
2:55 pm-8:10 pm
1 stop8h 15m
$347
PortlandNew York
PDX - LGA
PDXLGA
Portland
Wed 9/23
8:25 am-6:45 pm
1 stop7h 20m
New York LaGuardia
Sat 9/26
8:10 am-3:05 pm
2 stops9h 55m
$352
PortlandNew York
PDX - LGA
PDXLGA
Portland
Tue 9/1
6:45 am-6:50 pm
2 stops9h 05m
New York LaGuardia
Wed 9/2
4:10 pm-11:10 pm
1 stop10h 00m
$364
PortlandNew York
PDX - LGA
PDXLGA
Portland
Tue 9/1
6:45 am-6:50 pm
2 stops9h 05m
New York LaGuardia
Wed 9/9
3:55 pm-10:15 pm
1 stop9h 20m
$364
PortlandNew York
PDX - LGA
PDXLGA
Portland
Tue 9/29
7:05 am-8:15 pm
2 stops10h 10m
New York LaGuardia
Tue 10/6
2:30 pm-10:10 pm
2 stops10h 40m
$369
PortlandNew York
PDX - LGA
PDXLGA
Portland
Tue 9/15
6:45 am-8:15 pm
1 stop10h 30m
New York LaGuardia
Sat 9/19
6:00 am-2:00 pm
2 stops11h 00m
$370
PortlandNew York
PDX - LGA
PDXLGA
Portland
Wed 9/2
10:35 am-11:15 pm
2 stops9h 40m
New York LaGuardia
Tue 9/8
3:15 pm-10:15 pm
2 stops10h 00m
$383
PortlandNew York
PDX - LGA
PDXLGA
Portland
Fri 9/25
11:35 am-10:55 pm
1 stop8h 20m
New York LaGuardia
Mon 9/28
6:00 am-3:00 pm
2 stops12h 00m
$418
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Portland to LaGuardia
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 LaGuardia in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Portland-New York LaGuardia Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-New York LaGuardia Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-New York LaGuardia Airport 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-New York LaGuardia Airport 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 LaGuardia
Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Portland with our price prediction graph.
PDX-LGA
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 New York LaGuardia Airport
How far ahead should I book a flight from Portland to New York LaGuardia Airport?
To ensure you get the cheapest price possible for a flight from Portland to New York LaGuardia Airport, you should look to book at least 39 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Portland to New York LaGuardia Airport?
Currently, February is the cheapest month in which you can book a flight from Portland to New York LaGuardia Airport (average of $366). Flying from Portland to New York LaGuardia Airport in March is currently the most expensive (average of $586). 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 New York LaGuardia Airport?
Airfare is below average for this route at the moment.
Portland to New York LaGuardia Airport flights typically cost between $398 and $532 in September.The cheapest round-trip price found within the last 5 days was $332 on United Airlines (Sep 23-Sep 29).
Reviews of airlines servicing LaGuardia
Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated July 26, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Portland to New York LaGuardia Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Comfort
8.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Related info for your journey
Find useful and relevant information for your journey from Portland to LaGuardia. 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 New York LaGuardia Airport?
Book flights to New York LaGuardia Airport if you plan to visit one of these locationsQueens
Bronx
Mahwah
Elizabeth
East Rutherford
Staten Island
Yonkers
Mount Laurel
Irvington
Secaucus
Tannersville
North Bergen
Seaside Heights
Edgewater
Carle Place
Absecon
Carteret
Fort Lee
Parsippany
Avenel
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Other flights to LaGuardia
Explore flights to LaGuardia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 26, 2026.
Portland and LaGuardia flights
Browse other Portland and LaGuardia flight options. Last updated on July 26, 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 July 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Portland to LaGuardia
Discover the top 5 airlines that operate flights from Portland to LaGuardia. 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 July 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$422 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$266 | Average$456 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$287 | Average$677 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$321 | Average$517 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$328 | Average$476 | FlexibilityNo cancel fee | On-timeN/A |