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Cheap flights from New York LaGuardia Airport to Portland from $139

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 4/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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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
4:59 pm - 10:54 pm
LGA
-
PDX
8h 55m
1 stop
United Airlines Logo
11:55 pm - 10:18 am
PDX
-
LGA
7h 23m
1 stop
$285United Airlines
Fri, May 1 - Mon, May 4
Southwest Logo
10:10 am - 7:15 pm
LGA
-
PDX
12h 05m
2 stops
Southwest Logo
11:55 pm - 12:35 pm
PDX
-
LGA
9h 40m
1 stop
$290Southwest
Wed, May 6 - Mon, May 18
Delta Logo
11:00 am - 7:05 pm
LGA
-
PDX
11h 05m
1 stop
Delta Logo
11:12 pm - 8:48 am
PDX
-
LGA
6h 36m
1 stop
$293Delta
Tue, May 5 - Fri, May 15
Southwest Logo
8:30 am - 5:35 pm
LGA
-
PDX
12h 05m
2 stops
Southwest Logo
5:00 am - 5:55 pm
PDX
-
LGA
9h 55m
2 stops
$295Southwest
Wed, May 6 - Mon, May 11
Southwest Logo
1:30 pm - 9:40 pm
LGA
-
PDX
11h 10m
2 stops
Southwest Logo
11:55 pm - 3:35 pm
PDX
-
LGA
12h 40m
1 stop
$296Southwest
Thu, Apr 23 - Fri, May 1
United Airlines Logo
3:21 pm - 9:09 pm
LGA
-
PDX
8h 48m
1 stop
United Airlines Logo
7:00 am - 5:18 pm
PDX
-
LGA
7h 18m
1 stop
$297United Airlines
Sat, May 2 - Sat, May 9
American Airlines Logo
5:55 pm - 11:57 pm
LGA
-
PDX
9h 02m
1 stop
American Airlines Logo
6:22 am - 4:58 pm
PDX
-
LGA
7h 36m
1 stop
$298American Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
5:55 pm - 11:57 pm
LGA
-
PDX
9h 02m
1 stop
American Airlines Logo
12:59 am - 12:30 pm
PDX
-
LGA
8h 31m
1 stop
$299American Airlines
Sat, Apr 25 - Fri, May 1
United Airlines Logo
6:10 am - 1:09 pm
LGA
-
PDX
9h 59m
2 stops
United Airlines Logo
5:00 am - 3:47 pm
PDX
-
LGA
7h 47m
1 stop
$302United Airlines
Sat, Apr 25 - Sat, May 2
American Airlines Logo
7:29 am - 2:24 pm
LGA
-
PDX
9h 55m
1 stop
American Airlines Logo
12:59 am - 12:30 pm
PDX
-
LGA
8h 31m
1 stop
$303American Airlines
Sat, May 2 - Fri, May 8

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
May 1
LGA4:59 pmNew York LaGuardia
8h 55m
1 stop
PDX10:54 pmPortland
May 4
PDX11:55 pmPortland
7h 23m
1 stop
LGA10:18 amNew York LaGuardia
$285
United Airlines
May 2
LGA3:21 pmNew York LaGuardia
8h 48m
1 stop
PDX9:09 pmPortland
May 9
PDX7:00 amPortland
7h 18m
1 stop
LGA5:18 pmNew York LaGuardia
$297
United Airlines
Apr 25
LGA6:10 amNew York LaGuardia
9h 59m
2 stops
PDX1:09 pmPortland
May 2
PDX5:00 amPortland
7h 47m
1 stop
LGA3:47 pmNew York LaGuardia
$302

Southwest flights from New York LaGuardia Airport to Portland

Our best Southwest deals on New York LaGuardia Airport to Portland flight tickets
Southwest
May 6
LGA10:10 amNew York LaGuardia
12h 05m
2 stops
PDX7:15 pmPortland
May 16
PDX10:25 amPortland
9h 55m
1 stop
LGA11:20 pmNew York LaGuardia
$290
Southwest
May 6
LGA8:30 amNew York LaGuardia
12h 05m
2 stops
PDX5:35 pmPortland
May 11
PDX5:00 amPortland
9h 55m
2 stops
LGA5:55 pmNew York LaGuardia
$295
Southwest
Apr 23
LGA1:30 pmNew York LaGuardia
11h 10m
2 stops
PDX9:40 pmPortland
May 1
PDX11:55 pmPortland
12h 40m
1 stop
LGA3:35 pmNew York LaGuardia
$296

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 April 6, 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 - PDX

LGAPDX

New York LaGuardia

Fri 5/1

4:59 pm-10:54 pm

1 stop8h 55m

Portland

Mon 5/4

11:55 pm-10:18 am

1 stop7h 23m

$285

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Wed 5/6

10:10 am-7:15 pm

2 stops12h 05m

Portland

Mon 5/18

11:55 pm-12:35 pm

1 stop9h 40m

$290

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Tue 5/5

11:00 am-7:05 pm

1 stop11h 05m

Portland

Fri 5/15

11:12 pm-8:48 am

1 stop6h 36m

$293

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Wed 5/6

8:30 am-5:35 pm

2 stops12h 05m

Portland

Mon 5/11

5:00 am-5:55 pm

2 stops9h 55m

$295

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Thu 4/23

1:30 pm-9:40 pm

2 stops11h 10m

Portland

Fri 5/1

11:55 pm-3:35 pm

1 stop12h 40m

$296
Quickest round-trip

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Sat 5/2

3:21 pm-9:09 pm

1 stop8h 48m

Portland

Sat 5/9

7:00 am-5:18 pm

1 stop7h 18m

$297

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Sat 4/25

5:55 pm-11:57 pm

1 stop9h 02m

Portland

Sat 5/2

6:22 am-4:58 pm

1 stop7h 36m

$298

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Sat 4/25

5:55 pm-11:57 pm

1 stop9h 02m

Portland

Fri 5/1

12:59 am-12:30 pm

1 stop8h 31m

$299

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Sat 4/25

6:10 am-1:09 pm

2 stops9h 59m

Portland

Sat 5/2

5:00 am-3:47 pm

1 stop7h 47m

$302

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Sat 5/2

7:29 am-2:24 pm

1 stop9h 55m

Portland

Fri 5/8

12:59 am-12:30 pm

1 stop8h 31m

$303

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?

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from New York LaGuardia Airport is in August. Flight prices, which tend to average around $288, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in August, then you should wait until January to fly from New York LaGuardia Airport, when ticket prices are also cheap, with an average price of $294.

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 $386. 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 Sunday, with ticket prices averaging around $481.

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 $406. At noon is when there is more demand to fly to Portland, so prices are often more expensive at around $507 per ticket.

What is the cheapest New York LaGuardia to Portland flight route?

Fly from New York LaGuardia to Portland for the best New York LaGuardia - Portland flight prices

What cabin class options are available on New York LaGuardia to Portland flights?

There is only 1 cabin class available to choose from on New York LaGuardia to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 11% 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 April 2026, prices for New York LaGuardia Airport to Portland flights are approximately 4% cheaper 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

Fastest flight time

7h 44m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Portland takes 7h 44m
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 44m.

  • 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
American AirlinesPriceFrom $232Free CancellationRating
7.1
11,550 reviews
Search American Airlines flights
United AirlinesPriceFrom $236Free CancellationRating
7.4
9,546 reviews
Search United Airlines flights
SouthwestPriceFrom $296Free CancellationRating
8.0
4,339 reviews
Search Southwest flights
DeltaPriceFrom $307Free CancellationRating
7.9
8,382 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
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Rockaway Beach
Depoe Bay
Beaverton
Hillsboro
Tigard
Longview
Hood River
Troutdale
Newberg
McMinnville
The Dalles
Manzanita
Pacific City

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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