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Central America

$133+ Cheap flights from Portland (PDX) to Central America

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SJO
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Portland to Central America

Cheapest flights from Portland to Central America
Explore the most affordable flight options available from Portland to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This American Airlines deal was found by Cheapflights users on 1/19. 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.
Sun 3/110:53 pm
PDX
-
SJO
1 stop9h 31m
American Airlines
Tue 3/1011:35 pm
SJO
-
PDX
1 stop14h 26m
American Airlines
Deal found 1/19$297
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/2311:35 pm
PDX
-
SJO
1 stop18h 37m
American Airlines
Fri 2/277:00 am
SJO
-
PDX
1 stop19h 17m
American Airlines
Deal found 1/20$298
This United Airlines deal was found by Cheapflights users on 1/18. 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 3/37:10 am
PDX
-
SJO
1 stop9h 06m
United Airlines
Thu 3/128:40 am
SJO
-
PDX
1 stop16h 55m
United Airlines
Deal found 1/18$308
This Trip.com deal was found by Cheapflights users on 1/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/107:00 am
PDX
-
SJO
1 stop30h 30m
Multiple Airlines
Tue 2/247:45 am
SJO
-
PDX
1 stop14h 59m
Multiple Airlines
Deal found 1/20$311
This American Airlines deal was found by Cheapflights users on 1/19. 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 3/99:44 pm
PDX
-
SJO
2 stops12h 42m
American Airlines
Tue 3/1711:35 pm
SJO
-
PDX
1 stop20h 41m
American Airlines
Deal found 1/19$313
This Trip.com deal was found by Cheapflights users on 1/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:39 pm
PDX
-
SJO
2 stops27h 36m
Multiple Airlines
Fri 2/277:45 am
SJO
-
PDX
1 stop14h 59m
Multiple Airlines
Deal found 1/20$317
This Avianca deal was found by Cheapflights users on 1/18. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:16 am
PDX
-
SJO
2 stops13h 59m
Multiple Airlines
Thu 3/127:45 am
SJO
-
PDX
1 stop13h 59m
Multiple Airlines
Deal found 1/18$321
This Trip.com deal was found by Cheapflights users on 1/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:00 am
PDX
-
SJO
1 stop30h 30m
Multiple Airlines
Fri 3/137:45 am
SJO
-
PDX
1 stop13h 59m
Multiple Airlines
Deal found 1/18$323
This Avianca deal was found by Cheapflights users on 1/19. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:30 am
PDX
-
SJO
2 stops11h 45m
Multiple Airlines
Tue 3/247:45 am
SJO
-
PDX
1 stop13h 50m
Multiple Airlines
Deal found 1/19$324
This Avianca deal was found by Cheapflights users on 1/21. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1010:30 am
PDX
-
SJO
2 stops11h 45m
Multiple Airlines
Tue 3/177:45 am
SJO
-
PDX
1 stop13h 59m
Multiple Airlines
Deal found 1/21$338
This United Airlines deal was found by Cheapflights users on 1/20. 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 5/167:45 pm
PDX
-
SJO
1 stop10h 30m
United Airlines
Mon 5/258:45 am
SJO
-
PDX
1 stop15h 19m
United Airlines
Deal found 1/20$339
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Tue 2/2411:40 pm
PDX
-
LIR
1 stop12h 45m
American Airlines
Tue 3/1012:21 pm
LIR
-
PDX
1 stop12h 23m
American Airlines
Deal found 1/21$366

Find flight deals from Portland to Central America

Keep the following information in mind while searching for Portland to Central America flight deals. Data was last updated January 21, 2026.

Most accurate provider

business-class.com
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$297
(American Airlines)

One-way from

$133
(American Airlines)

Popular in

November

Cheapest in

August

Average price

$619
Provider with most accurate pricing for Portland-San Salvador El Salvador Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-San Salvador El Salvador Intl flights.
Search Deals
From Portland to Central America
Search Deals
One-way flight from Portland to Central America
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($87 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Central America 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 January 21, 2026.
Use the filters below to find and compare flights from Portland to Central America that are best for you.

Fly from

Portland

Fly to

Central America

Route

Depart

Return

Price

PortlandSan José

PDX - SJO

PDXSJO

Portland

Sat 5/16

7:45 pm-7:15 am

1 stop10h 30m

San José Juan Santamaria Intl

Mon 5/25

8:45 am-11:04 pm

1 stop15h 19m

$339

PortlandSan José

PDX - SJO

PDXSJO

Portland

Thu 4/30

3:59 pm-7:15 am

1 stop14h 16m

San José Juan Santamaria Intl

Mon 5/4

8:45 am-8:58 pm

1 stop13h 13m

$339

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Tue 2/24

11:40 pm-2:25 pm

1 stop12h 45m

Liberia

Tue 3/10

12:21 pm-11:44 pm

1 stop12h 23m

$366

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Tue 4/14

10:31 am-6:20 am

1 stop18h 49m

Liberia

Tue 4/21

6:12 pm-9:38 am

1 stop16h 26m

$366

PortlandSan José

PDX - SJO

PDXSJO

Portland

Mon 5/18

10:41 am-11:33 pm

1 stop11h 52m

San José Juan Santamaria Intl

Tue 5/19

12:53 am-4:49 pm

1 stop16h 56m

$368

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Tue 2/10

10:15 pm-12:37 pm

1 stop12h 22m

Liberia

Tue 2/24

3:29 pm-10:58 am

2 stops21h 29m

$371

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Tue 4/14

5:00 am-3:25 pm

1 stop9h 25m

Liberia

Tue 4/21

1:20 pm-12:26 pm

2 stops24h 06m

$371

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Mon 2/16

10:53 pm-2:13 pm

1 stop13h 20m

Liberia

Mon 2/23

2:32 pm-12:17 am

1 stop11h 45m

$380

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Sat 5/16

7:45 pm-12:10 pm

2 stops15h 25m

Liberia

Wed 5/27

11:49 am-10:38 pm

1 stop11h 49m

$380

PortlandLiberia

PDX - LIR

PDXLIR

Portland

Mon 3/2

9:44 pm-2:13 pm

2 stops14h 29m

Liberia

Mon 3/9

12:37 pm-11:09 pm

1 stop11h 32m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 60 results
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Best time to book a flight from Portland to Central America

Have a flexible travel schedule? Discover the best time to fly to Central America from Portland with our price prediction graph.
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 Central America

What is the cheapest month to book a flight from Portland to Central America?

Currently, August is the cheapest month in which you can book a flight from Portland to Central America (average of $248). Flying from Portland to Central America in June is currently the most expensive (average of $389). 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.

Reviews of airlines servicing Central America

Get insights into the airlines that provide service to Central America. 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 Central America. Reviews last updated January 21, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Portland to Central America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,775 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,775 reviews
Alaska Airlines
8.0
Very good
11,775 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
11,775 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,089 reviews
Alaska Airlines
8.0
Very good
11,775 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,191 reviews
Alaska Airlines
8.0
Very good
11,775 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
American Airlines
7.2
Good
11,174 reviews
Alaska Airlines
8.0
Very good
11,775 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Portland to Central America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Central America?

    Most people fly from Portland (PDX) if they book a flight from Portland to Central America. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • How long is the flight from Portland to Central America?

    A quick flight from Portland to Central America can take about 10h 30m. United Airlines provides one of the quickest options available for as low as $339. The distance from Portland to Central America is about 3340 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Portland to Central America one-way?

    The cheapest airlines for a one-way flight from Portland to Central America are American Airlines ($121), United Airlines ($121), and Alaska Airlines ($156).

  • What are the most popular routes from Portland to Central America?

    Most travelers choose Portland - San José Juan Santamaria Intl, Portland - Liberia or Portland - Belize City Philip S.W.Goldson when deciding on the best route from Portland to Central America.

  • Can I find deals for flights from Portland to Central America that include hotel bookings?

    Yes. In addition to deals on Portland to Central America flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Central America?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Central America.

  • Can I find deals for business class flights from Portland to Central America?

    Yes. Cheapflights offers flight deals from Portland to Central America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Central America?

    Currently, August is the cheapest month in which you can book a flight from Portland to Central America (average of $248). Flying from Portland to Central America in June is currently the most expensive (average of $389). 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.

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Alternative routes for Portland to Central America

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Top 7 airlines flying from Portland to Central America

Discover the top 7 airlines that operate flights from Portland to Central America. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$158Average$666FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$188Average$357FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$275Average$692FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$275Average$650FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$302Average$583FlexibilityNo cancel feeOn-time75%
Copa AirlinesCheapest$337Average$779FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$537Average$715FlexibilityNo cancel feeOn-time63%

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