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Cheap flights from Portland, Maine to Central America from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Central America departing on 1/1. 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
0 bags

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Find the cheapest flights from Portland, Maine to Central America

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:58 pm - 12:43 pmPWM-SJO
21h 45m2 stops
American Airlines Logo
3:55 pm - 12:13 pmSJO-PWM
19h 18m2 stops
$248American Airlines
Find Deal
Tue, Feb 3 - Tue, Feb 24
American Airlines Logo
5:30 am - 10:30 pmPWM-SJO
18h 00m2 stops
American Airlines Logo
6:38 am - 11:43 pmSJO-PWM
16h 05m2 stops
$255American Airlines
Find Deal
Sat, Jan 31 - Mon, Feb 2
American Airlines Logo
5:20 am - 10:30 pmPWM-SJO
18h 10m2 stops
American Airlines Logo
7:09 am - 11:43 pmSJO-PWM
15h 34m2 stops
$263American Airlines
Find Deal
Sun, Feb 1 - Mon, Feb 9
American Airlines Logo
5:07 pm - 2:07 pmPWM-GUA
22h 00m2 stops
American Airlines Logo
4:02 pm - 12:10 pmGUA-PWM
19h 08m2 stops
$304American Airlines
Find Deal
Mon, Jan 26 - Fri, Jan 30
American Airlines Logo
6:29 pm - 1:14 pmPWM-SJO
20h 45m2 stops
American Airlines Logo
11:35 pm - 10:30 pmSJO-PWM
20h 55m2 stops
$308American Airlines
Find Deal
Sat, Mar 14 - Mon, Mar 23
United Airlines Logo
6:00 am - 7:39 pmPWM-GUA
14h 39m2 stops
United Airlines Logo
2:10 am - 2:23 pmGUA-PWM
11h 13m2 stops
$310United Airlines
Find Deal
Wed, Jan 21 - Tue, Mar 3
American Airlines Logo
7:10 am - 9:25 amPWM-SJO
28h 15m2 stops
American Airlines Logo
11:35 pm - 10:50 pmSJO-PWM
21h 15m2 stops
$313American Airlines
Find Deal
Thu, Mar 12 - Sun, Mar 22
United Airlines Logo
4:10 pm - 12:26 pmPWM-GUA
21h 16m2 stops
United Airlines Logo
2:10 am - 2:23 pmGUA-PWM
11h 13m2 stops
$354United Airlines
Find Deal
Sun, Jan 18 - Tue, Mar 3
United Airlines Logo
4:10 pm - 12:26 pmPWM-GUA
21h 16m2 stops
United Airlines Logo
2:10 am - 1:56 pmGUA-PWM
10h 46m2 stops
$425United Airlines
Find Deal
Mon, Jan 26 - Thu, Jan 29
Multiple Airlines Logo
11:02 am - 11:20 amPWM-GUA
25h 18m1 stop
Multiple Airlines Logo
12:15 pm - 10:49 amGUA-PWM
45h 34m2 stops
$428Multiple Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21

Delta flights from Portland, Maine to Central America

Our best Delta deals on Portland, Maine to Central America flight tickets
Delta
Jan 28
PWM5:30 amPortland
17h 45m
1 stop
SJO10:15 pmSan José Juan Santamaria Intl
Feb 9
SJO7:00 amSan José Juan Santamaria Intl
14h 27m
1 stop
PWM10:27 pmPortland
$343
Find similar
Delta
Jan 28
PWM5:30 amPortland
17h 45m
1 stop
SJO10:15 pmSan José Juan Santamaria Intl
Feb 9
SJO7:00 amSan José Juan Santamaria Intl
15h 22m
2 stops
PWM11:22 pmPortland
$347
Find similar
Delta
Jan 29
PWM5:30 amPortland
17h 45m
1 stop
SJO10:15 pmSan José Juan Santamaria Intl
Feb 9
SJO7:00 amSan José Juan Santamaria Intl
14h 27m
1 stop
PWM10:27 pmPortland
$354
Find similar

American Airlines flights from Portland, Maine to Central America

Our best American Airlines deals on Portland, Maine to Central America flight tickets
American Airlines
Feb 3
PWM3:58 pmPortland
21h 45m
2 stops
SJO12:43 pmSan José Juan Santamaria Intl
Feb 24
SJO3:55 pmSan José Juan Santamaria Intl
19h 18m
2 stops
PWM12:13 pmPortland
$248
Find similar
American Airlines
Jan 31
PWM5:30 amPortland
18h 00m
2 stops
SJO10:30 pmSan José Juan Santamaria Intl
Feb 2
SJO6:38 amSan José Juan Santamaria Intl
16h 05m
2 stops
PWM11:43 pmPortland
$255
Find similar
American Airlines
Feb 1
PWM5:20 amPortland
18h 10m
2 stops
SJO10:30 pmSan José Juan Santamaria Intl
Feb 9
SJO7:09 amSan José Juan Santamaria Intl
15h 34m
2 stops
PWM11:43 pmPortland
$263
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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, momondo users made 832,500 searches. Data last updated December 2, 2025.
Use the filters below to find and compare flights from Portland, Maine to Central America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSan José

PWM - SJO

PWMSJO

Portland

Tue 2/3

3:58 pm-12:43 pm

2 stops21h 45m

San José Juan Santamaria Intl

Tue 2/24

3:55 pm-12:13 pm

2 stops19h 18m

$248

PortlandSan José

PWM - SJO

PWMSJO

Portland

Sat 1/31

5:30 am-10:30 pm

2 stops18h 00m

San José Juan Santamaria Intl

Mon 2/2

6:38 am-11:43 pm

2 stops16h 05m

$255

PortlandSan José

PWM - SJO

PWMSJO

Portland

Sun 2/1

5:20 am-10:30 pm

2 stops18h 10m

San José Juan Santamaria Intl

Mon 2/9

7:09 am-11:43 pm

2 stops15h 34m

$263

PortlandGuatemala City

PWM - GUA

PWMGUA

Portland

Mon 1/26

5:07 pm-2:07 pm

2 stops22h 00m

Guatemala City La Aurora

Fri 1/30

4:02 pm-12:10 pm

2 stops19h 08m

$304

PortlandSan José

PWM - SJO

PWMSJO

Portland

Sat 3/14

6:29 pm-1:14 pm

2 stops20h 45m

San José Juan Santamaria Intl

Mon 3/23

11:35 pm-10:30 pm

2 stops20h 55m

$308

PortlandGuatemala City

PWM - GUA

PWMGUA

Portland

Wed 1/21

6:00 am-7:39 pm

2 stops14h 39m

Guatemala City La Aurora

Tue 3/3

2:10 am-2:23 pm

2 stops11h 13m

$310

PortlandSan José

PWM - SJO

PWMSJO

Portland

Thu 3/12

7:10 am-9:25 am

2 stops28h 15m

San José Juan Santamaria Intl

Sun 3/22

11:35 pm-10:50 pm

2 stops21h 15m

$313

PortlandGuatemala City

PWM - GUA

PWMGUA

Portland

Sun 1/18

4:10 pm-12:26 pm

2 stops21h 16m

Guatemala City La Aurora

Tue 3/3

2:10 am-2:23 pm

2 stops11h 13m

$354

PortlandGuatemala City

PWM - GUA

PWMGUA

Portland

Mon 1/26

4:10 pm-12:26 pm

2 stops21h 16m

Guatemala City La Aurora

Thu 1/29

2:10 am-1:56 pm

2 stops10h 46m

$425

PortlandGuatemala City

PWM - GUA

PWMGUA

Portland

Wed 1/14

11:02 am-11:20 am

1 stop25h 18m

Guatemala City La Aurora

Wed 1/21

12:15 pm-10:49 am

2 stops45h 34m

$428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Portland, Maine to Central America

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 Central America?

In general, January is the cheapest month to fly from Portland, Maine to Central America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $362. If you don’t want to visit Central America in January, then you should wait until September to fly from Portland, Maine, when ticket prices are also cheap, with an average price of $431.

What is the cheapest day to depart on your flight to Central America?

The cheapest day to depart from Portland, Maine to Central America is on a Thursday. Travelers who choose to depart for Central America on a Thursday will often find tickets for as low as $595. On the other hand, Friday is the most expensive day to depart from Portland, Maine because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $940.

What is the cheapest time of day to depart on your flight to Central America?

Our data shows that the cheapest Portland, Maine to Central America flights are usually those with departure times in the afternoon. Our users have found flights to Central America in the afternoon for as low as $397. Try not to purchase tickets in the morning because they tend to be around $861. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Portland, Maine to Central America flights?

You could potentially save up to 13% on your flight if you consider stops on a Portland, Maine to Central America flight.

Cheap Portland, Maine to Central America flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Central America

Fastest flight time

7h 14m

Direct flights

None
The fastest flight from Portland, Maine to Central America takes 7h 14m
There are no direct flights from Portland, Maine to Central America. There are no popular flight routes from Portland, Maine to Central America.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Central America?

    Prices for flights from Portland Airport to Central America were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Central America?

  • How old do you have to be to fly from Portland Airport to Central America?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Central America.

  • What documentation or ID do you need to fly to Central America?

    The travel and health documents you'll need for your trip to Central America may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Central America. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Portland, Maine to Central America

Compare and see reviews for airlines that fly from Portland, Maine to Central America with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $299Free CancellationRating
7.9
8,011 reviews
Search Delta flights
American AirlinesPriceFrom $320Free CancellationRating
7.2
11,044 reviews
Search American Airlines flights
JetBluePriceFrom $351Free CancellationRating
7.2
2,903 reviews
Search JetBlue flights
United AirlinesPriceFrom $407Free CancellationRating
7.4
9,063 reviews
Search United Airlines flights
SouthwestPriceFrom $551Free CancellationRating
8.0
4,253 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Central America?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Central America. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Central America with flexible booking policies on momondo?

Flights from Portland to Central America with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Portland to Central America?

momondo helps you find the best flight between Portland and Central America by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Portland to Central America flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Central America trip

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Find better results for your trip to Central America

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Popular flights according to clicks in the last 7 days on momondo
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