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Cheap flights from Costa Rica to Portland from $168

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Costa Rica to Portland departing on 2/26. 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 Costa Rica to Portland

Recent round-trip flight deals from Costa Rica to Portland

Enter your travel dates to find the best prices.
United Airlines Logo
6:30 am - 9:45 am
SJO
-
PDX
29h 15m2 stops
United Airlines Logo
11:59 pm - 12:56 pm
PDX
-
SJO
10h 57m1 stop
$288United Airlines
Do, Jan 22 - So, Feb 1
United Airlines Logo
9:40 am - 11:06 pm
SJO
-
PDX
15h 26m1 stop
United Airlines Logo
1:40 pm - 8:32 am
PDX
-
SJO
16h 52m1 stop
$291United Airlines
Sa, Feb 7 - Mi, Feb 25
United Airlines Logo
6:40 am - 11:06 pm
SJO
-
PDX
18h 26m2 stops
United Airlines Logo
6:57 pm - 6:16 pm
PDX
-
SJO
21h 19m2 stops
$294United Airlines
Sa, Feb 7 - Do, Feb 26
United Airlines Logo
8:45 am - 10:53 pm
SJO
-
PDX
16h 08m1 stop
United Airlines Logo
1:35 pm - 8:32 am
PDX
-
SJO
16h 57m1 stop
$297United Airlines
Mi, Jan 28 - Mi, Feb 4
United Airlines Logo
6:30 am - 10:53 pm
SJO
-
PDX
18h 23m1 stop
United Airlines Logo
3:50 pm - 8:32 am
PDX
-
SJO
14h 42m1 stop
$300United Airlines
Mi, Jan 28 - Do, Feb 5
Delta Logo
2:31 pm - 9:25 am
SJO
-
PDX
20h 54m2 stops
Delta Logo
7:55 pm - 10:02 pm
PDX
-
SJO
24h 07m2 stops
$302Delta
Mi, Feb 4 - Do, Feb 26
American Airlines Logo
7:00 am - 12:17 am
SJO
-
PDX
19h 17m1 stop
American Airlines Logo
11:40 pm - 10:43 pm
PDX
-
SJO
21h 03m1 stop
$304American Airlines
Mi, Feb 18 - Di, Feb 24
Multiple Airlines Logo
7:45 am - 8:27 pm
SJO
-
PDX
14h 42m1 stop
Multiple Airlines Logo
5:50 pm - 11:25 am
PDX
-
SJO
15h 35m2 stops
$307Multiple Airlines
Mo, Feb 2 - Mo, Feb 9
American Airlines Logo
7:09 am - 8:22 pm
SJO
-
PDX
15h 13m1 stop
American Airlines Logo
6:00 am - 11:43 pm
PDX
-
SJO
15h 43m1 stop
$308American Airlines
Do, Jan 15 - Do, Jan 22
Delta Logo
2:05 pm - 10:47 am
LIR
-
PDX
22h 42m2 stops
Delta Logo
5:10 pm - 1:50 pm
PDX
-
LIR
18h 40m2 stops
$333Delta
Do, Feb 12 - Mi, Feb 25

United Airlines flights from Costa Rica to Portland

Our best United Airlines deals on Costa Rica to Portland flight tickets
United Airlines
Jan 22
SJO6:30 amSan José Juan Santamaria Intl
29h 15m
2 stops
PDX9:45 amPortland
Feb 1
PDX11:59 pmPortland
10h 57m
1 stop
SJO12:56 pmSan José Juan Santamaria Intl
$288
Find similar
United Airlines
Feb 7
SJO9:40 amSan José Juan Santamaria Intl
15h 26m
1 stop
PDX11:06 pmPortland
Feb 25
PDX1:40 pmPortland
16h 52m
1 stop
SJO8:32 amSan José Juan Santamaria Intl
$291
Find similar
United Airlines
Feb 7
SJO6:40 amSan José Juan Santamaria Intl
18h 26m
2 stops
PDX11:06 pmPortland
Feb 26
PDX6:57 pmPortland
21h 19m
2 stops
SJO6:16 pmSan José Juan Santamaria Intl
$294
Find similar

Delta flights from Costa Rica to Portland

Our best Delta deals on Costa Rica to Portland flight tickets
Delta
Feb 4
SJO2:31 pmSan José Juan Santamaria Intl
20h 54m
2 stops
PDX9:25 amPortland
Feb 26
PDX7:55 pmPortland
24h 07m
2 stops
SJO10:02 pmSan José Juan Santamaria Intl
$302
Find similar
Delta
Feb 12
LIR2:05 pmLiberia
22h 42m
2 stops
PDX10:47 amPortland
Feb 25
PDX5:10 pmPortland
18h 40m
2 stops
LIR1:50 pmLiberia
$333
Find similar
Delta
Feb 8
SJO7:00 amSan José Juan Santamaria Intl
29h 07m
2 stops
PDX10:07 amPortland
Feb 24
PDX5:10 pmPortland
26h 52m
2 stops
SJO10:02 pmSan José Juan Santamaria Intl
$387
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Costa Rica 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 Januar 5, 2026.
Use the filters below to find and compare flights from Costa Rica to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Do 1/22

6:30 am-9:45 am

2 stops29h 15m

Portland

So 2/1

11:59 pm-12:56 pm

1 stop10h 57m

$288

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Sa 2/7

9:40 am-11:06 pm

1 stop15h 26m

Portland

Mi 2/25

1:40 pm-8:32 am

1 stop16h 52m

$291

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Sa 2/7

6:40 am-11:06 pm

2 stops18h 26m

Portland

Do 2/26

6:57 pm-6:16 pm

2 stops21h 19m

$294

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Mi 1/28

8:45 am-10:53 pm

1 stop16h 08m

Portland

Mi 2/4

1:35 pm-8:32 am

1 stop16h 57m

$297

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Mi 1/28

6:30 am-10:53 pm

1 stop18h 23m

Portland

Do 2/5

3:50 pm-8:32 am

1 stop14h 42m

$300

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Mi 2/4

2:31 pm-9:25 am

2 stops20h 54m

Portland

Do 2/26

7:55 pm-10:02 pm

2 stops24h 07m

$302

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Mi 2/18

7:00 am-12:17 am

1 stop19h 17m

Portland

Di 2/24

11:40 pm-10:43 pm

1 stop21h 03m

$304

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Mo 2/2

7:45 am-8:27 pm

1 stop14h 42m

Portland

Mo 2/9

5:50 pm-11:25 am

2 stops15h 35m

$307

San JoséPortland

SJO - PDX

SJOPDX

San José Juan Santamaria Intl

Do 1/15

7:09 am-8:22 pm

1 stop15h 13m

Portland

Do 1/22

6:00 am-11:43 pm

1 stop15h 43m

$308

LiberiaPortland

LIR - PDX

LIRPDX

Liberia

Do 2/12

2:05 pm-10:47 am

2 stops22h 42m

Portland

Mi 2/25

5:10 pm-1:50 pm

2 stops18h 40m

$333

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 Costa Rica 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 cheapest month to fly to Portland?

The cheapest month to fly to Portland from Costa Rica is in September. Flight prices, which tend to average around $339, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in September, then you should wait until November to fly from Costa Rica, when ticket prices are also cheap, with an average price of $357.

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Costa Rica when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $440 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Costa Rica for as low as $364 on momondo.

Can stopping save me money on Costa Rica to Portland flights?

You could potentially save up to 5% on your flight if you consider stops on a Costa Rica to Portland flight.

Cheap Costa Rica to Portland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Costa Rica to Portland

Fastest flight time

12h 01m

Direct flights

None
The fastest flight from Costa Rica to Portland takes 12h 01m
There are no direct flights from Costa Rica to Portland. There are no popular flight routes from Costa Rica to Portland.
Search flight deals

  • When did momondo last update prices for flights from Costa Rica to Portland Airport?

    Prices for flights from Costa Rica to Portland Airport refresh daily.

  • How many operators does momondo search for flights from Costa Rica to Portland Airport?

  • How old do you have to be to fly from Costa Rica to Portland Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Costa Rica to Portland Airport.

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

    The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Costa Rica to Portland

Compare and see reviews for airlines that fly from Costa Rica to Portland with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $210Free CancellationRating
7.9
8,017 reviews
Search Delta flights
United AirlinesPriceFrom $289Free CancellationRating
7.4
9,138 reviews
Search United Airlines flights
American AirlinesPriceFrom $295Free CancellationRating
7.2
11,079 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $313Free CancellationRating
8.0
11,635 reviews
Search Alaska Airlines 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
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
McMinnville
Gresham
Longview
Tigard
Pacific City
The Dalles
Manzanita
Newberg

Why use momondo?

Why should I use momondo to find a flight deal from Costa Rica to Portland?

Finding the right flight to Portland from Costa Rica is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights from Costa Rica to Portland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portland from Costa Rica with this policy.

How can momondo help me find flights from Costa Rica to Portland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Portland from Costa Rica.

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

Of course. momondo tracks the price of Costa Rica 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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