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Central America

$122+ 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SJO
nov. 27 — dic. 41
jue. 11/27
jue. 12/4
1 adult, Economy
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Cheap 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 octubre 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$276
(United Airlines)

One-way from

$122
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$589
Provider with most accurate pricing for Portland-San Salvador El Salvador Intl flight deals.
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From Portland to Central America
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One-way flight from Portland to Central America
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Highest demand for flights based on searches. 15% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 octubre 28, 2025.

This United Airlines deal was found by Cheapflights users on 10/27. 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.
lun. 11/107:38 pmPDX - SJO
2 stops13h 47mUnited Airlines
sáb. 11/157:30 amSJO - PDX
1 stop12h 22mUnited Airlines
Deal found 10/27$276
This United Airlines deal was found by Cheapflights users on 10/28. 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.
mar. 11/45:00 amPDX - SJO
2 stops13h 39mUnited Airlines
mié. 11/1212:35 pmSJO - PDX
2 stops12h 21mUnited Airlines
Deal found 10/28$280
This SmartFares deal was found by Cheapflights users on 10/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/412:33 pmPDX - SJO
1 stop10h 05mAlaska Airlines
mar. 11/111:55 amSJO - PDX
1 stop16h 55mAlaska Airlines
Deal found 10/28$294
This Trip.com deal was found by Cheapflights users on 10/27. 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.
mar. 12/27:18 amPDX - SJO
1 stop30h 12mMultiple Airlines
dom. 12/77:45 amSJO - PDX
1 stop15h 05mMultiple Airlines
Deal found 10/27$308
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/510:45 amPDX - SJO
1 stop18h 15mDelta
vie. 12/127:00 amSJO - PDX
1 stop17h 19mDelta
Deal found 10/28$316
This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/711:20 pmPDX - SJO
2 stops21h 00mDelta
mar. 12/167:00 amSJO - PDX
2 stops17h 15mDelta
Deal found 10/28$320
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/412:33 pmPDX - SJO
1 stop10h 05mAlaska Airlines
lun. 11/101:55 amSJO - PDX
1 stop22h 29mAlaska Airlines
Deal found 10/28$323
This eDestinos deal was found by Cheapflights users on 10/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/37:18 amPDX - SJO
1 stop30h 12mMultiple Airlines
dom. 12/77:45 amSJO - PDX
1 stop15h 05mMultiple Airlines
Deal found 10/26$328
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/52:50 pmPDX - SJO
1 stop31h 48mAlaska Airlines
sáb. 11/81:55 amSJO - PDX
1 stop22h 29mAlaska Airlines
Deal found 10/28$329
This United Airlines deal was found by Cheapflights users on 10/27. 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.
jue. 12/43:55 pmPDX - SJO
1 stop14h 37mUnited Airlines
mié. 12/108:45 amSJO - PDX
2 stops14h 30mUnited Airlines
Deal found 10/27$333
This SmartFares deal was found by Cheapflights users on 10/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/125:41 pmPDX - LIR
1 stop10h 39mAlaska Airlines
jue. 12/257:40 amLIR - PDX
1 stop15h 20mAlaska Airlines
Deal found 10/26$337
This United Airlines deal was found by Cheapflights users on 10/26. 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.
sáb. 12/63:55 pmPDX - SJO
1 stop14h 37mUnited Airlines
sáb. 12/137:30 amSJO - PDX
1 stop12h 36mUnited Airlines
Deal found 10/26$340

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 octubre 28, 2025.
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

lun. 1/19

7:00 am-6:16 pm

1 stop9h 16m

San José Juan Santamaria Intl

vie. 1/30

9:40 am-11:06 pm

1 stop15h 26m

$276

PortlandSan José

PDX - SJO

PDXSJO

Portland

mar. 11/4

7:38 pm-8:32 am

1 stop10h 54m

San José Juan Santamaria Intl

mar. 11/11

9:40 am-12:26 am

1 stop16h 46m

$276

PortlandSan José

PDX - SJO

PDXSJO

Portland

vie. 12/5

10:45 am-7:00 am

1 stop18h 15m

San José Juan Santamaria Intl

mié. 12/10

7:00 am-7:35 pm

1 stop14h 35m

$316

PortlandSan José

PDX - SJO

PDXSJO

Portland

vie. 12/5

10:45 am-7:00 am

1 stop18h 15m

San José Juan Santamaria Intl

jue. 12/11

2:31 pm-9:50 am

2 stops21h 19m

$320

PortlandLiberia

PDX - LIR

PDXLIR

Portland

dom. 1/11

5:50 pm-6:39 am

1 stop10h 49m

Liberia

jue. 1/22

11:20 am-8:34 pm

1 stop11h 14m

$345

PortlandLiberia

PDX - LIR

PDXLIR

Portland

lun. 1/19

12:40 am-1:24 pm

1 stop10h 44m

Liberia

jue. 1/29

2:05 pm-9:29 am

2 stops21h 24m

$349

PortlandLiberia

PDX - LIR

PDXLIR

Portland

lun. 1/12

7:00 am-6:37 pm

1 stop9h 37m

Liberia

vie. 1/16

8:35 am-11:06 pm

2 stops16h 31m

$349

PortlandSan José

PDX - SJO

PDXSJO

Portland

lun. 11/3

2:50 pm-12:38 am

1 stop31h 48m

San José Juan Santamaria Intl

vie. 11/14

1:55 am-4:50 pm

1 stop16h 55m

$357

PortlandLiberia

PDX - LIR

PDXLIR

Portland

vie. 12/12

5:41 pm-6:20 am

1 stop10h 39m

Liberia

jue. 12/25

7:40 am-12:02 am

1 stop18h 22m

$359

PortlandLiberia

PDX - LIR

PDXLIR

Portland

vie. 12/12

5:41 pm-6:20 am

1 stop10h 39m

Liberia

mar. 12/16

9:00 am-10:24 pm

1 stop15h 24m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

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 December is currently the most expensive (average of $392). 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.

What is the cheapest time of day to fly from PDX to CA?

Find hourly flight availability from Portland to Central America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 28, 2025.

When flying from Portland to Central America, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 12% versus a flight in the morning.

What is the cheapest day to fly from Portland to Central America?

Use this chart to determine the cheapest time to fly round-trip from Portland to Central America. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Portland to Central America flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 octubre 28, 2025.
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
11,203 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,203 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,240 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
7,994 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,001 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,032 reviews
Alaska Airlines
8.0
Very good
11,203 reviews

Entertainment

7.0

Boarding

8.1

Crew

8.5

Food

7.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 9h 16m. United Airlines provides one of the quickest options available for as low as $276. 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 ($122), Delta ($142), and United Airlines ($204).

  • 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 December is currently the most expensive (average of $392). 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.

See more FAQs

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Alternative routes for Portland to Central America

See prices for flight routes from nearby airports that may be better suited for you.
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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 octubre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$204Average$359FlexibilityNo cancel feeOn-time65%
DeltaCheapest$219Average$623FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$290Average$727FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$331Average$728FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$345Average$580FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$502Average$715FlexibilityNo cancel feeOn-time63%
Copa AirlinesCheapest$691Average$1,058FlexibilityNo cancel feeOn-time70%

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