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Central America

$132+ Cheap flights from Portland, ME (PWM) 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SJO
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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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 October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/2712:06 pmPWM - SJO
2 stops25h 25mAmerican Airlines
Thu 12/47:00 amSJO - PWM
2 stops14h 34mAmerican Airlines
Deal found 10/29$269
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/134:25 pmPWM - LIR
2 stops27h 12mUnited Airlines
Sat 12/208:35 amLIR - PWM
2 stops24h 09mUnited Airlines
Deal found 10/29$374
This Avianca deal was found by Cheapflights users on 10/30. 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 12/17:22 pmPWM - SJO
1 stop9h 28mMultiple Airlines
Tue 12/95:10 pmSJO - PWM
1 stop20h 09mMultiple Airlines
Deal found 10/30$444
This American Airlines deal was found by Cheapflights users on 10/30. 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 12/16:37 pmPWM - SJO
2 stops18h 34mAmerican Airlines
Tue 12/96:00 amSJO - PWM
2 stops14h 37mAmerican Airlines
Deal found 10/30$458
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 11/123:20 pmPWM - GUA
1 stop8h 28mUnited Airlines
Thu 11/131:05 amGUA - PWM
1 stop7h 59mUnited Airlines
Deal found 10/30$462
This United Airlines deal was found by Cheapflights users on 10/29. 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 12/139:45 amPWM - SJO
2 stops11h 54mUnited Airlines
Sat 12/202:30 pmSJO - PWM
1 stop18h 14mUnited Airlines
Deal found 10/29$491
This Delta deal was found by Cheapflights users on 10/29. 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.
Sat 12/1312:53 pmPWM - LIR
2 stops24h 47mDelta
Sat 12/2012:35 pmLIR - PWM
1 stop9h 08mDelta
Deal found 10/29$543
This United Airlines deal was found by Cheapflights users on 10/30. 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 11/2911:17 amPWM - SJO
1 stop9h 36mUnited Airlines
Sat 12/68:45 amSJO - PWM
2 stops13h 27mUnited Airlines
Deal found 10/30$546
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Thu 11/2710:45 amPWM - SJO
1 stop10h 08mUnited Airlines
Thu 12/42:00 pmSJO - PWM
1 stop8h 09mUnited Airlines
Deal found 10/29$547
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Sat 12/137:11 amPWM - LIR
1 stop30h 19mAmerican Airlines
Sat 12/201:27 pmLIR - PWM
1 stop8h 24mAmerican Airlines
Deal found 10/29$553
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/295:15 amPWM - SJO
1 stop7h 55mSouthwest
Sat 12/61:10 pmSJO - PWM
1 stop7h 45mSouthwest
Deal found 10/30$578
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Wed 11/266:37 pmPWM - BZE
2 stops18h 33mAmerican Airlines
Wed 12/34:20 pmBZE - PWM
2 stops18h 17mAmerican Airlines
Deal found 10/30$584

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 October 30, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$132
(Delta)
From Portland to Central America
Search Deals
One-way flight from Portland to Central America
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 October 30, 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

PortlandLiberia

PWM - LIR

PWMLIR

Portland

Sat 1/10

5:09 pm-2:13 pm

2 stops22h 04m

Liberia

Sat 1/17

3:23 pm-12:06 pm

2 stops19h 43m

$249

PortlandLiberia

PWM - LIR

PWMLIR

Portland

Sat 1/10

5:30 am-1:50 pm

1 stop9h 20m

Liberia

Sat 1/17

12:35 pm-10:29 pm

1 stop8h 54m

$295

PortlandGuatemala City

PWM - GUA

PWMGUA

Portland

Mon 3/30

5:20 pm-12:29 pm

2 stops21h 09m

Guatemala City La Aurora

Thu 4/2

2:40 pm-10:30 pm

2 stops29h 50m

$304

PortlandSan José

PWM - SJO

PWMSJO

Portland

Mon 3/2

6:28 pm-2:04 pm

2 stops20h 36m

San José Juan Santamaria Intl

Wed 3/11

7:05 am-11:40 pm

2 stops14h 35m

$340

PortlandSan José

PWM - SJO

PWMSJO

Portland

Sat 1/10

5:30 am-7:44 pm

2 stops15h 14m

San José Juan Santamaria Intl

Sat 1/17

6:00 am-9:37 pm

2 stops14h 37m

$340

PortlandSan José

PWM - SJO

PWMSJO

Portland

Thu 1/29

5:30 am-1:00 pm

1 stop8h 30m

San José Juan Santamaria Intl

Sun 2/8

7:00 am-10:29 pm

1 stop14h 29m

$344

PortlandLiberia

PWM - LIR

PWMLIR

Portland

Sat 12/13

4:25 pm-6:37 pm

2 stops27h 12m

Liberia

Sat 12/20

8:35 am-9:44 am

2 stops24h 09m

$374

PortlandSan José

PWM - SJO

PWMSJO

Portland

Thu 1/29

4:10 pm-12:56 pm

1 stop21h 46m

San José Juan Santamaria Intl

Sun 2/8

8:45 am-2:31 pm

2 stops28h 46m

$380

PortlandSan José

PWM - SJO

PWMSJO

Portland

Tue 3/24

5:30 am-11:55 am

1 stop8h 25m

San José Juan Santamaria Intl

Thu 3/26

7:00 am-9:59 pm

1 stop12h 59m

$393

PortlandSan José

PWM - SJO

PWMSJO

Portland

Thu 11/27

7:02 am-12:31 pm

1 stop30h 29m

San José Juan Santamaria Intl

Thu 12/4

7:00 am-11:37 pm

2 stops15h 37m

$406

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 42 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, Maine to Central America?

Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Central America (average of $123). Flying from Portland, Maine to Central America in April is currently the most expensive (average of $275). 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 PWM 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 October 30, 2025.

One of the essential ways to save on airfare from Portland, Maine to Central America is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 27% on airfare.

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 October 30, 2025.
Read through reviews of airlines operating flights from Portland to Central America, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,906 reviews
Southwest
8.0
Very good
4,243 reviews

Food

7.0

Crew

8.6

Comfort

8.0

Overall

8.0

Boarding

8.1

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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?

    If you book a flight to Central America from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PWM) is located 2.9 mi from the center of Portland.

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

    American Airlines, Delta, and United Airlines can get you from Portland, Maine to Central America in just under 9h 20m. Your travel time can differ by up to 12h 44m. Airlines will cover a distance of 2458 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Portland, Maine to Central America are Delta ($132), United Airlines ($165), and American Airlines ($189).

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

    Most travelers choose Portland - San José Juan Santamaria Intl, Portland - Liberia or Portland - Guatemala City La Aurora when deciding on the best route from Portland, Maine 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, Maine to Central America?

    Currently, September is the cheapest month in which you can book a flight from Portland, Maine to Central America (average of $123). Flying from Portland, Maine to Central America in April is currently the most expensive (average of $275). 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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Top 5 airlines flying from Portland to Central America

Discover the top 5 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$351Average$498FlexibilityNo cancel feeOn-time62%
DeltaCheapest$359Average$732FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$363Average$730FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$407Average$732FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$551Average$1,120FlexibilityNo cancel feeOn-time63%

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