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Cheap flights from New York LaGuardia Airport to Portland from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Portland departing on 9/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New York LaGuardia Airport to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:29 am - 1:15 pmLGA  New York LaGuardia-PDX Portland
8h 46m1 stop Denver Intl
United Airlines Logo
8:25 am - 6:41 pmPDX  Portland-LGA New York LaGuardia
7h 16m1 stop Washington, D.C. Dulles Intl
$352United Airlines
Tue, Oct 20 - Sat, Oct 24
United Airlines Logo
7:29 am - 1:15 pmLGA  New York LaGuardia-PDX Portland
8h 46m1 stop Denver Intl
United Airlines Logo
8:25 am - 6:41 pmPDX  Portland-LGA New York LaGuardia
7h 16m1 stop Washington, D.C. Dulles Intl
$352United Airlines
Tue, Sep 29 - Sat, Oct 3
Southwest Logo
4:50 pm - 1:20 amLGA  New York LaGuardia-PDX Portland
11h 30m2 stops Dallas Love Field Las Vegas Harry Reid Intl
Southwest Logo
6:00 am - 3:35 pmPDX  Portland-LGA New York LaGuardia
6h 35m1 stop Chicago Midway
$354Southwest
Fri, Nov 13 - Mon, Nov 16
Southwest Logo
5:40 pm - 11:15 pmLGA  New York LaGuardia-PDX Portland
8h 35m1 stop Chicago Midway
Southwest Logo
5:20 am - 9:50 pmPDX  Portland-LGA New York LaGuardia
13h 30m2 stops Chicago Midway Houston Hobby
$354Southwest
Tue, Sep 29 - Fri, Oct 2
American Airlines Logo
5:05 pm - 11:39 pmLGA  New York LaGuardia-PDX Portland
9h 34m1 stop Dallas/Fort Worth
American Airlines Logo
1:12 pm - 11:42 pmPDX  Portland-LGA New York LaGuardia
7h 30m1 stop Chicago O'Hare Intl
$355American Airlines
Thu, Oct 8 - Tue, Oct 13
American Airlines Logo
2:18 pm - 7:41 pmLGA  New York LaGuardia-PDX Portland
8h 23m1 stop Chicago O'Hare Intl
American Airlines Logo
1:12 pm - 11:42 pmPDX  Portland-LGA New York LaGuardia
7h 30m1 stop Chicago O'Hare Intl
$357American Airlines
Wed, Oct 14 - Sat, Oct 17
Delta Logo
6:00 am - 10:49 amLGA  New York LaGuardia-PDX Portland
7h 49m1 stop Minneapolis St Paul
Delta Logo
11:52 am - 11:40 pmPDX  Portland-LGA New York LaGuardia
8h 48m1 stop Atlanta Hartsfield-Jackson
$397Delta
Sat, Oct 3 - Tue, Oct 6
Delta Logo
6:00 am - 12:37 pmLGA  New York LaGuardia-PDX Portland
9h 37m1 stop Minneapolis St Paul
Delta Logo
6:00 am - 4:42 pmPDX  Portland-LGA New York LaGuardia
7h 42m1 stop Minneapolis St Paul
$397Delta
Tue, Sep 15 - Sat, Sep 19
Alaska Airlines Logo
9:57 am - 4:50 pmLGA  New York LaGuardia-PDX Portland
9h 53m1 stop Chicago O'Hare Intl
Alaska Airlines Logo
5:05 am - 8:00 pmPDX  Portland-LGA New York LaGuardia
11h 55m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl
$592Alaska Airlines
Fri, Nov 13 - Sat, Nov 14
Alaska Airlines Logo
6:00 am - 4:47 pmLGA  New York LaGuardia-PDX Portland
13h 47m2 stops Chicago O'Hare Intl Boise Air Term. Gowen Fld
Alaska Airlines Logo
7:01 am - 7:12 pmPDX  Portland-LGA New York LaGuardia
9h 11m1 stop Chicago O'Hare Intl
$592Alaska Airlines
Thu, Nov 12 - Tue, Nov 17

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United Airlines flights from New York LaGuardia Airport to Portland

Our best United Airlines deals on New York LaGuardia Airport to Portland flight tickets
United Airlines
Sep 29
LGA7:29 amNew York LaGuardia
8h 46m
1 stop
PDX1:15 pmPortland
Oct 3
PDX8:25 amPortland
7h 16m
1 stop
LGA6:41 pmNew York LaGuardia
$352
United Airlines
Sep 15
LGA4:25 pmNew York LaGuardia
9h 27m
1 stop
PDX10:52 pmPortland
Sep 22
PDX8:25 amPortland
7h 20m
1 stop
LGA6:45 pmNew York LaGuardia
$357
United Airlines
Oct 3
LGA1:25 pmNew York LaGuardia
8h 28m
1 stop
PDX6:53 pmPortland
Oct 5
PDX11:30 pmPortland
8h 47m
1 stop
LGA11:17 amNew York LaGuardia
$358

Southwest flights from New York LaGuardia Airport to Portland

Our best Southwest deals on New York LaGuardia Airport to Portland flight tickets
Southwest
Sep 29
LGA5:40 pmNew York LaGuardia
8h 35m
1 stop
PDX11:15 pmPortland
Oct 2
PDX5:20 amPortland
13h 30m
2 stops
LGA9:50 pmNew York LaGuardia
$354
Southwest
Sep 29
LGA9:45 amNew York LaGuardia
11h 00m
2 stops
PDX5:45 pmPortland
Oct 2
PDX5:20 amPortland
13h 30m
2 stops
LGA9:50 pmNew York LaGuardia
$360
Southwest
Sep 22
LGA3:15 pmNew York LaGuardia
10h 00m
2 stops
PDX10:15 pmPortland
Sep 26
PDX6:50 amPortland
10h 20m
1 stop
LGA8:10 pmNew York LaGuardia
$363

momondo Fare Finder

 
Customize your flight search to find flights from New York LaGuardia Airport 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, momondo users made 832,500 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

Price

Cheapest 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

Tue 9/29

7:29 am-1:15 pm

1 stop8h 46m

Portland

Sat 10/3

8:25 am-6:41 pm

1 stop7h 16m

$352

New YorkPortland

LGA New York LaGuardia - PDX Portland

LGAPDX

New York LaGuardia

Fri 11/13

4:50 pm-1:20 am

2 stops11h 30m

Portland

Mon 11/16

6:00 am-3:35 pm

1 stop6h 35m

$354

New YorkPortland

LGA New York LaGuardia - PDX Portland

LGAPDX

New York LaGuardia

Tue 9/29

5:40 pm-11:15 pm

1 stop8h 35m

Portland

Fri 10/2

5:20 am-9:50 pm

2 stops13h 30m

$354

New YorkPortland

LGA New York LaGuardia - PDX Portland

LGAPDX

New York LaGuardia

Thu 10/8

5:05 pm-11:39 pm

1 stop9h 34m

Portland

Tue 10/13

1:12 pm-11:42 pm

1 stop7h 30m

$355
Quickest round-trip

New YorkPortland

LGA New York LaGuardia - PDX Portland

LGAPDX

New York LaGuardia

Wed 10/14

2:18 pm-7:41 pm

1 stop8h 23m

Portland

Sat 10/17

1:12 pm-11:42 pm

1 stop7h 30m

$357

New YorkPortland

LGA New York LaGuardia - PDX Portland

LGAPDX

New York LaGuardia

Sat 10/3

6:00 am-10:49 am

1 stop7h 49m

Portland

Tue 10/6

11:52 am-11:40 pm

1 stop8h 48m

$397

New YorkPortland

LGA New York LaGuardia - PDX Portland

LGAPDX

New York LaGuardia

Tue 9/15

6:00 am-12:37 pm

1 stop9h 37m

Portland

Sat 9/19

6:00 am-4:42 pm

1 stop7h 42m

$397

New YorkPortland

LGA New York LaGuardia - PDX Portland

LGAPDX

New York LaGuardia

Fri 11/13

9:57 am-4:50 pm

1 stop9h 53m

Portland

Sat 11/14

5:05 am-8:00 pm

2 stops11h 55m

$592

New YorkPortland

LGA New York LaGuardia - PDX Portland

LGAPDX

New York LaGuardia

Thu 11/12

6:00 am-4:47 pm

2 stops13h 47m

Portland

Tue 11/17

7:01 am-7:12 pm

1 stop9h 11m

$592

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from New York LaGuardia Airport to Portland

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

What is the typical price of a round-trip flight between New York LaGuardia Airport and Portland?

Prices are currently low for flights on this route.

Typical prices usually range from $451 to $556.
The lowest price recently found on this route was $352.

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from New York LaGuardia Airport is in May. Flight prices, which tend to average around $321, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in May, then you should wait until January to fly from New York LaGuardia Airport, when ticket prices are also cheap, with an average price of $322.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $408. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Monday, with ticket prices averaging around $511.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is in the morning when flights can be purchased for as low as $431. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $517 per ticket.

Can stopping save me money on New York LaGuardia Airport to Portland flights?

You could potentially save up to 6% on your flight if you consider stops on a New York LaGuardia Airport to Portland flight.

How have New York LaGuardia Airport to Portland flight prices changed over time?

As of August 2026, prices for New York LaGuardia Airport to Portland flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to Portland

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

Cheap New York LaGuardia Airport to Portland (LGA to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Portland

Best Price Found

$199

Fastest flight time

7h 36m

Direct flights

None
The best one-way flight to Portland from New York LaGuardia Airport in the past 72 hours is $199. The best round-trip flight deal from New York LaGuardia Airport to Portland found on momondo in the last 72 hours is $352.
The fastest flight from New York LaGuardia Airport to Portland takes 7h 36m
There are no direct flights from New York LaGuardia Airport to Portland. There are no popular flight routes from New York LaGuardia Airport to Portland.
Search flight deals

Frequently asked questions about flying from New York LaGuardia Airport to Portland

  • How far is New York LaGuardia to Portland by plane?

    New York LaGuardia and Portland are 2441.9 mi apart from one another. In terms of flight time, this usually takes a little over 7h 36m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Portland Airport?

    Prices for flights from New York LaGuardia Airport to Portland Airport were last updated today.

  • How many operators does momondo search for flights from New York LaGuardia Airport to Portland Airport?

  • How old do you have to be to fly from New York LaGuardia Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York LaGuardia Airport to Portland Airport.

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

    The necessary travel and health documents for your Portland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from New York LaGuardia Airport to Portland?

Best airlines flying from New York LaGuardia Airport to Portland

Compare and see reviews for airlines that fly from New York LaGuardia Airport to Portland with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $236Free CancellationRating
7.4
10,106 reviews
Search United Airlines flights
American AirlinesPriceFrom $296Free CancellationRating
7.1
11,944 reviews
Search American Airlines flights
SouthwestPriceFrom $321Free CancellationRating
8.0
4,218 reviews
Search Southwest flights
DeltaPriceFrom $342Free CancellationRating
7.8
8,503 reviews
Search Delta flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Vancouver
Cannon Beach
Salem
Astoria
Long Beach
Beaverton
Rockaway Beach
Hillsboro
Tigard
Depoe Bay
Longview
Hood River
Newberg
Clackamas
Troutdale
Gresham
Kelso
Wilsonville

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Portland. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Portland from New York on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New York to Portland?

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

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

Of course. momondo tracks the price of New York to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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