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Cheap flights from New York LaGuardia Airport to Portland from $206

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 8/20. 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.
American Airlines Logo
6:15 pm - 11:55 pm
LGA
-
PDX
8h 40m
1 stop
American Airlines Logo
5:49 am - 6:29 pm
PDX
-
LGA
9h 40m
1 stop
$346American Airlines
Fri, Jul 31 - Mon, Aug 3
American Airlines Logo
12:57 pm - 6:59 pm
LGA
-
PDX
9h 02m
1 stop
American Airlines Logo
5:18 am - 5:59 pm
PDX
-
LGA
9h 41m
1 stop
$347American Airlines
Fri, Aug 14 - Tue, Aug 18
United Airlines Logo
4:59 pm - 10:53 pm
LGA
-
PDX
8h 54m
1 stop
United Airlines Logo
10:43 am - 9:54 pm
PDX
-
LGA
8h 11m
1 stop
$352United Airlines
Mon, Sep 28 - Wed, Oct 7
American Airlines Logo
6:47 pm - 12:55 am
LGA
-
PDX
9h 08m
1 stop
American Airlines Logo
5:49 am - 6:29 pm
PDX
-
LGA
9h 40m
1 stop
$367American Airlines
Wed, Jul 15 - Mon, Jul 27
United Airlines Logo
10:00 am - 3:05 pm
LGA
-
PDX
8h 05m
1 stop
United Airlines Logo
10:45 am - 9:45 pm
PDX
-
LGA
8h 00m
1 stop
$368United Airlines
Wed, Sep 2 - Thu, Nov 26
United Airlines Logo
4:59 pm - 10:54 pm
LGA
-
PDX
8h 55m
1 stop
United Airlines Logo
11:02 pm - 10:17 am
PDX
-
LGA
8h 15m
1 stop
$371United Airlines
Thu, Sep 3 - Fri, Sep 18
American Airlines Logo
12:00 pm - 5:52 pm
LGA
-
PDX
8h 52m
1 stop
American Airlines Logo
11:06 pm - 11:05 am
PDX
-
LGA
8h 59m
1 stop
$372American Airlines
Tue, Sep 15 - Mon, Sep 21
United Airlines Logo
2:51 pm - 8:19 pm
LGA
-
PDX
8h 28m
1 stop
United Airlines Logo
11:30 pm - 9:48 am
PDX
-
LGA
7h 18m
1 stop
$374United Airlines
Tue, Jul 21 - Thu, Jul 23
United Airlines Logo
4:25 pm - 10:52 pm
LGA
-
PDX
9h 27m
1 stop
United Airlines Logo
11:02 pm - 9:13 am
PDX
-
LGA
7h 11m
1 stop
$376United Airlines
Thu, Aug 13 - Wed, Sep 9
Delta Logo
12:59 pm - 8:05 pm
LGA
-
PDX
10h 06m
1 stop
Delta Logo
12:35 am - 10:42 am
PDX
-
LGA
7h 07m
1 stop
$377Delta
Wed, Aug 19 - Tue, Aug 25

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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 28
LGA4:59 pmNew York LaGuardia
8h 54m
1 stop
PDX10:53 pmPortland
Oct 7
PDX10:43 amPortland
8h 11m
1 stop
LGA9:54 pmNew York LaGuardia
$352
United Airlines
Sep 2
LGA10:00 amNew York LaGuardia
8h 05m
1 stop
PDX3:05 pmPortland
Nov 26
PDX10:45 amPortland
8h 00m
1 stop
LGA9:45 pmNew York LaGuardia
$368
United Airlines
Sep 3
LGA4:59 pmNew York LaGuardia
8h 55m
1 stop
PDX10:54 pmPortland
Sep 18
PDX11:02 pmPortland
8h 15m
1 stop
LGA10:17 amNew York LaGuardia
$371

Southwest flights from New York LaGuardia Airport to Portland

Our best Southwest deals on New York LaGuardia Airport to Portland flight tickets
Southwest
Aug 25
LGA4:10 pmNew York LaGuardia
10h 00m
1 stop
PDX11:10 pmPortland
Sep 1
PDX7:05 amPortland
10h 10m
2 stops
LGA8:15 pmNew York LaGuardia
$382
Southwest
Sep 23
LGA3:15 pmNew York LaGuardia
10h 00m
2 stops
PDX10:15 pmPortland
Sep 30
PDX7:05 amPortland
10h 10m
2 stops
LGA8:15 pmNew York LaGuardia
$387
Southwest
Aug 10
LGA5:55 pmNew York LaGuardia
8h 10m
1 stop
PDX11:05 pmPortland
Aug 19
PDX11:30 pmPortland
8h 55m
1 stop
LGA11:25 amNew York LaGuardia
$407

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 July 4, 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 7/31

6:15 pm-11:55 pm

1 stop8h 40m

Portland

Mon 8/3

5:49 am-6:29 pm

1 stop9h 40m

$346

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Fri 8/14

12:57 pm-6:59 pm

1 stop9h 02m

Portland

Tue 8/18

5:18 am-5:59 pm

1 stop9h 41m

$347

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Mon 9/28

4:59 pm-10:53 pm

1 stop8h 54m

Portland

Wed 10/7

10:43 am-9:54 pm

1 stop8h 11m

$352

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Wed 7/15

6:47 pm-12:55 am

1 stop9h 08m

Portland

Mon 7/27

5:49 am-6:29 pm

1 stop9h 40m

$367

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Wed 9/2

10:00 am-3:05 pm

1 stop8h 05m

Portland

Thu 11/26

10:45 am-9:45 pm

1 stop8h 00m

$368

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Thu 9/3

4:59 pm-10:54 pm

1 stop8h 55m

Portland

Fri 9/18

11:02 pm-10:17 am

1 stop8h 15m

$371

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Tue 9/15

12:00 pm-5:52 pm

1 stop8h 52m

Portland

Mon 9/21

11:06 pm-11:05 am

1 stop8h 59m

$372
Quickest round-trip

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Tue 7/21

2:51 pm-8:19 pm

1 stop8h 28m

Portland

Thu 7/23

11:30 pm-9:48 am

1 stop7h 18m

$374

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Thu 8/13

4:25 pm-10:52 pm

1 stop9h 27m

Portland

Wed 9/9

11:02 pm-9:13 am

1 stop7h 11m

$376

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Wed 8/19

12:59 pm-8:05 pm

1 stop10h 06m

Portland

Tue 8/25

12:35 am-10:42 am

1 stop7h 07m

$377

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 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 $393. 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 $491.

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 $427. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $520 per ticket.

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

You could potentially save up to 8% 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 July 2026, prices for New York LaGuardia Airport to Portland flights are approximately 34% 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

Fastest flight time

7h 47m

Direct flights

None
The fastest flight from New York LaGuardia Airport to Portland takes 7h 47m
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 47m.

  • 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
9,927 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.1
11,764 reviews
Search American Airlines flights
DeltaPriceFrom $307Free CancellationRating
7.8
8,453 reviews
Search Delta flights
SouthwestPriceFrom $321Free CancellationRating
7.9
4,250 reviews
Search Southwest 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
Beaverton
Rockaway Beach
Hillsboro
Depoe Bay
Tigard
Hood River
Longview
Newberg
Clackamas
Troutdale
Gresham
McMinnville
The Dalles

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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