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Cheap flights from Maine to Santiago de los Caballeros from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Santiago de los Caballeros departing on 3/14. 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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Find the cheapest flights from Maine to Santiago de los Caballeros

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
5:40 am - 2:22 pm
BOS
-
STI
8h 42m
1 stop
Spirit Airlines Logo
3:27 pm - 11:59 pm
STI
-
BOS
8h 32m
1 stop
$344Spirit Airlines
Tue, Apr 21 - Fri, May 1
Spirit Airlines Logo
5:49 pm - 1:49 am
BOS
-
STI
8h 00m
1 stop
Spirit Airlines Logo
3:27 pm - 11:59 pm
STI
-
BOS
8h 32m
1 stop
$345Spirit Airlines
Wed, Apr 8 - Wed, Apr 15
Spirit Airlines Logo
5:40 am - 2:22 pm
BOS
-
STI
8h 42m
1 stop
Spirit Airlines Logo
3:27 pm - 11:59 pm
STI
-
BOS
8h 32m
1 stop
$346Spirit Airlines
Thu, May 28 - Mon, Jun 1
Spirit Airlines Logo
5:27 am - 3:35 pm
BOS
-
STI
9h 08m
1 stop
Spirit Airlines Logo
3:43 pm - 11:59 pm
STI
-
BOS
8h 16m
1 stop
$347Spirit Airlines
Thu, Feb 26 - Thu, Mar 12
JetBlue Logo
11:34 pm - 4:24 am
BOS
-
STI
3h 50mnonstop
JetBlue Logo
10:30 am - 2:31 pm
STI
-
BOS
4h 01mnonstop
$348JetBlue
Sun, Mar 1 - Sat, Mar 14
Spirit Airlines Logo
5:27 am - 3:35 pm
BOS
-
STI
9h 08m
1 stop
Spirit Airlines Logo
2:46 am - 3:28 pm
STI
-
BOS
12h 42m
1 stop
$349Spirit Airlines
Thu, Mar 5 - Tue, Mar 31
JetBlue Logo
4:55 pm - 12:27 pm
BOS
-
STI
18h 32m
1 stop
JetBlue Logo
7:00 am - 10:00 am
STI
-
BOS
4h 00mnonstop
$353JetBlue
Wed, Mar 4 - Fri, Mar 6
American Airlines Logo
5:57 pm - 2:38 pm
PWM
-
STI
20h 41m
2 stops
American Airlines Logo
3:38 pm - 9:22 am
STI
-
PWM
17h 44m
2 stops
$528American Airlines
Fri, Jun 5 - Fri, Jun 19
United Airlines Logo
6:00 am - 3:12 pm
PWM
-
STI
9h 12m
1 stop
United Airlines Logo
2:07 pm - 11:51 pm
STI
-
PWM
33h 44m
2 stops
$731United Airlines
Fri, Jun 5 - Fri, Jun 19
United Airlines Logo
6:00 am - 1:53 pm
PWM
-
STI
7h 53m
1 stop
United Airlines Logo
3:00 pm - 10:52 pm
STI
-
PWM
7h 52m
1 stop
$832United Airlines
Sat, Mar 21 - Sat, Mar 28

JetBlue flights from Maine to Santiago de los Caballeros

Our best JetBlue deals on Maine to Santiago de los Caballeros flight tickets
JetBlue
Mar 1
BOS11:34 pmBoston Logan Intl
3h 50m
STI4:24 amSantiago de los Caballeros
Mar 14
STI10:30 amSantiago de los Caballeros
4h 01m
BOS2:31 pmBoston Logan Intl
$348
JetBlue
Mar 1
BOS7:25 pmBoston Logan Intl
12h 56m
1 stop
STI9:21 amSantiago de los Caballeros
Mar 14
STI10:30 amSantiago de los Caballeros
4h 01m
BOS2:31 pmBoston Logan Intl
$359
JetBlue
Mar 4
BOS11:34 pmBoston Logan Intl
3h 50m
STI4:24 amSantiago de los Caballeros
Mar 5
STI1:39 pmSantiago de los Caballeros
10h 14m
1 stop
BOS10:53 pmBoston Logan Intl
$363

Spirit Airlines flights from Maine to Santiago de los Caballeros

Our best Spirit Airlines deals on Maine to Santiago de los Caballeros flight tickets
Spirit Airlines
Apr 8
BOS5:49 pmBoston Logan Intl
8h 00m
1 stop
STI1:49 amSantiago de los Caballeros
Apr 15
STI3:27 pmSantiago de los Caballeros
8h 32m
1 stop
BOS11:59 pmBoston Logan Intl
$345
Spirit Airlines
May 28
BOS5:40 amBoston Logan Intl
8h 42m
1 stop
STI2:22 pmSantiago de los Caballeros
Jun 1
STI3:27 pmSantiago de los Caballeros
8h 32m
1 stop
BOS11:59 pmBoston Logan Intl
$346
Spirit Airlines
Mar 5
BOS5:27 amBoston Logan Intl
9h 08m
1 stop
STI3:35 pmSantiago de los Caballeros
Mar 11
STI3:41 pmSantiago de los Caballeros
8h 03m
1 stop
BOS11:44 pmBoston Logan Intl
$347

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Santiago de los Caballeros 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 February 17, 2026.
Use the filters below to find and compare flights from Maine to Santiago de los Caballeros that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Tue 4/21

5:40 am-2:22 pm

1 stop8h 42m

Santiago de los Caballeros

Fri 5/1

3:27 pm-11:59 pm

1 stop8h 32m

$344

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Wed 4/8

5:49 pm-1:49 am

1 stop8h 00m

Santiago de los Caballeros

Wed 4/15

3:27 pm-11:59 pm

1 stop8h 32m

$345

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Thu 5/28

5:40 am-2:22 pm

1 stop8h 42m

Santiago de los Caballeros

Mon 6/1

3:27 pm-11:59 pm

1 stop8h 32m

$346

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Thu 2/26

5:27 am-3:35 pm

1 stop9h 08m

Santiago de los Caballeros

Thu 3/12

3:43 pm-11:59 pm

1 stop8h 16m

$347

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sun 3/1

11:34 pm-4:24 am

Nonstop3h 50m

Santiago de los Caballeros

Sat 3/14

10:30 am-2:31 pm

Nonstop4h 01m

$348

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Thu 3/5

5:27 am-3:35 pm

1 stop9h 08m

Santiago de los Caballeros

Tue 3/31

2:46 am-3:28 pm

1 stop12h 42m

$349

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Wed 3/4

4:55 pm-12:27 pm

1 stop18h 32m

Santiago de los Caballeros

Fri 3/6

7:00 am-10:00 am

Nonstop4h 00m

$353

PortlandSantiago de los Caballeros

PWM - STI

PWMSTI

Portland

Fri 6/5

5:57 pm-2:38 pm

2 stops20h 41m

Santiago de los Caballeros

Fri 6/19

3:38 pm-9:22 am

2 stops17h 44m

$528

PortlandSantiago de los Caballeros

PWM - STI

PWMSTI

Portland

Fri 6/5

6:00 am-3:12 pm

1 stop9h 12m

Santiago de los Caballeros

Fri 6/19

2:07 pm-11:51 pm

2 stops33h 44m

$731

PortlandSantiago de los Caballeros

PWM - STI

PWMSTI

Portland

Sat 3/21

6:00 am-1:53 pm

1 stop7h 53m

Santiago de los Caballeros

Sat 3/28

3:00 pm-10:52 pm

1 stop7h 52m

$832

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 Santiago de los Caballeros from

How to get the cheapest flight ticket from Maine to Santiago de los Caballeros

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 Santiago de los Caballeros?

The cheapest month to fly to Santiago de los Caballeros from Maine is in May. Flight prices, which tend to average around $410, are often lower during this time because this is during the off-season. If you aren’t able to travel to Santiago de los Caballeros during the month of May, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $442.

What is the cheapest day to depart on your flight to Santiago de los Caballeros?

The cheapest day to depart from Maine to Santiago de los Caballeros is on a Thursday when prices can be found for as low as $516. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Maine to Santiago de los Caballeros for around $589.

What is the cheapest time of day to depart on your flight to Santiago de los Caballeros?

Our data shows that the cheapest Maine to Santiago de los Caballeros flights are usually those with departure times in the afternoon. Our users have found flights to Santiago de los Caballeros in the afternoon for as low as $401. At noon is when there is more demand to fly to Santiago de los Caballeros, so prices are often more expensive at around $562 per ticket.

How far in advance should I book a flight to Santiago de los Caballeros?

You are more likely to see cheaper flights to Santiago de los Caballeros from Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago de los Caballeros for around $522 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago de los Caballeros from Maine for as low as $502 on momondo.

Cheap Maine to Santiago de los Caballeros flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Santiago de los Caballeros

Fastest flight time

3h 45m

Direct flights

Every day

Airports in Santiago de los Caballeros

1 airport
The fastest flight from Maine to Santiago de los Caballeros takes 3h 45m
Direct flights go from Maine to Santiago de los Caballeros every day.
There is 1 airport in Santiago de los Caballeros. From Maine there are direct flights to Santiago de los Caballeros (STI).
Search flight deals

  • When did momondo last update prices for flights from Maine to Santiago de los Caballeros Airport?

    Prices for flights from Maine to Santiago de los Caballeros Airport are updated daily.

  • How many operators does momondo search for flights from Maine to Santiago de los Caballeros Airport?

  • How old do you have to be to fly from Maine to Santiago de los Caballeros Airport?

    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 Maine to Santiago de los Caballeros Airport.

  • What documentation or ID do you need to fly to Santiago de los Caballeros Airport?

    The travel and health documents you'll need for your trip to Santiago de los Caballeros Airport 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 Santiago de los Caballeros Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Maine to Santiago de los Caballeros?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maine to Santiago de los Caballeros for you.

Can I find flights from Maine to Santiago de los Caballeros with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Santiago de los Caballeros from Maine with this policy.

How can momondo help me find flights from Maine to Santiago de los Caballeros?

Once you have performed a search for Maine to Santiago de los Caballeros flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Maine to Santiago de los Caballeros right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Santiago de los Caballeros from Maine. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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