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Cheap flights from Maine to Santiago de los Caballeros from $149

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 5/4. 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.
American Airlines Logo
2:00 pm - 9:13 pm
BOS
-
STI
7h 13m
1 stop
American Airlines Logo
1:21 pm - 11:49 pm
STI
-
BOS
10h 28m
1 stop
$377American Airlines
Sa, Mai 23 - So, Jun 7
American Airlines Logo
5:00 am - 12:23 pm
BOS
-
STI
7h 23m
1 stop
American Airlines Logo
1:32 pm - 10:01 am
STI
-
BOS
20h 29m
2 stops
$380American Airlines
Mi, Apr 29 - Fr, Mai 8
American Airlines Logo
5:00 am - 12:23 pm
BOS
-
STI
7h 23m
1 stop
American Airlines Logo
1:21 pm - 11:30 am
STI
-
BOS
22h 09m
1 stop
$381American Airlines
Mo, Mai 11 - Sa, Mai 23
American Airlines Logo
7:50 am - 8:48 pm
BOS
-
STI
12h 58m
2 stops
American Airlines Logo
1:40 pm - 10:19 am
STI
-
BOS
20h 39m
2 stops
$382American Airlines
So, Sep 6 - So, Sep 27
Delta Logo
8:59 pm - 12:10 pm
BOS
-
STI
15h 11m
1 stop
Delta Logo
8:59 pm - 7:22 am
STI
-
BOS
10h 23m
1 stop
$385Delta
Sa, Mai 2 - So, Mai 10
Delta Logo
2:51 pm - 12:22 am
PWM
-
STI
9h 31m
1 stop
Delta Logo
1:35 pm - 12:46 am
STI
-
PWM
11h 11m
1 stop
$386Delta
Fr, Apr 24 - Sa, Mai 2
JetBlue Logo
10:15 pm - 2:02 am
BOS
-
STI
3h 47mnonstop
JetBlue Logo
3:29 am - 7:20 am
STI
-
BOS
3h 51mnonstop
$388JetBlue
Sa, Mai 2 - Sa, Mai 16
JetBlue Logo
7:20 am - 7:23 pm
PWM
-
STI
12h 03m
1 stop
JetBlue Logo
10:01 am - 11:03 pm
STI
-
PWM
13h 02m
1 stop
$388JetBlue
Mo, Mai 11 - Fr, Mai 15
United Airlines Logo
9:20 am - 10:52 pm
BOS
-
STI
13h 32m
2 stops
United Airlines Logo
6:00 am - 1:51 pm
STI
-
BOS
7h 51m
1 stop
$389United Airlines
Sa, Mai 2 - Sa, Mai 16
United Airlines Logo
4:50 pm - 12:57 pm
PWM
-
STI
20h 07m
2 stops
United Airlines Logo
4:23 pm - 11:23 pm
STI
-
PWM
7h 00m
1 stop
$561United Airlines
Mo, Mai 11 - Fr, Mai 15

American Airlines flights from Maine to Santiago de los Caballeros

Our best American Airlines deals on Maine to Santiago de los Caballeros flight tickets
American Airlines
May 23
BOS2:00 pmBoston Logan Intl
7h 13m
1 stop
STI9:13 pmSantiago de los Caballeros
Jun 7
STI1:21 pmSantiago de los Caballeros
10h 28m
1 stop
BOS11:49 pmBoston Logan Intl
$377
American Airlines
Apr 29
BOS5:00 amBoston Logan Intl
7h 23m
1 stop
STI12:23 pmSantiago de los Caballeros
May 8
STI1:32 pmSantiago de los Caballeros
20h 29m
2 stops
BOS10:01 amBoston Logan Intl
$380
American Airlines
May 11
BOS5:00 amBoston Logan Intl
7h 23m
1 stop
STI12:23 pmSantiago de los Caballeros
May 23
STI1:21 pmSantiago de los Caballeros
22h 09m
1 stop
BOS11:30 amBoston Logan Intl
$381

Delta flights from Maine to Santiago de los Caballeros

Our best Delta deals on Maine to Santiago de los Caballeros flight tickets
Delta
May 2
BOS8:59 pmBoston Logan Intl
15h 11m
1 stop
STI12:10 pmSantiago de los Caballeros
May 10
STI8:59 pmSantiago de los Caballeros
10h 23m
1 stop
BOS7:22 amBoston Logan Intl
$385
Delta
Apr 24
PWM2:51 pmPortland
9h 31m
1 stop
STI12:22 amSantiago de los Caballeros
May 2
STI1:35 pmSantiago de los Caballeros
11h 11m
1 stop
PWM12:46 amPortland
$386
Delta
Apr 21
BOS9:00 pmBoston Logan Intl
15h 10m
1 stop
STI12:10 pmSantiago de los Caballeros
Apr 27
STI8:59 pmSantiago de los Caballeros
10h 30m
1 stop
BOS7:29 amBoston Logan Intl
$392

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 April 9, 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

Cheapest round-trip

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sa 5/23

2:00 pm-9:13 pm

1 stop7h 13m

Santiago de los Caballeros

So 6/7

1:21 pm-11:49 pm

1 stop10h 28m

$377

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Mi 4/29

5:00 am-12:23 pm

1 stop7h 23m

Santiago de los Caballeros

Fr 5/8

1:32 pm-10:01 am

2 stops20h 29m

$380

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Mo 5/11

5:00 am-12:23 pm

1 stop7h 23m

Santiago de los Caballeros

Sa 5/23

1:21 pm-11:30 am

1 stop22h 09m

$381

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

So 9/6

7:50 am-8:48 pm

2 stops12h 58m

Santiago de los Caballeros

So 9/27

1:40 pm-10:19 am

2 stops20h 39m

$382

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sa 5/2

8:59 pm-12:10 pm

1 stop15h 11m

Santiago de los Caballeros

So 5/10

8:59 pm-7:22 am

1 stop10h 23m

$385

PortlandSantiago de los Caballeros

PWM - STI

PWMSTI

Portland

Fr 4/24

2:51 pm-12:22 am

1 stop9h 31m

Santiago de los Caballeros

Sa 5/2

1:35 pm-12:46 am

1 stop11h 11m

$386
Quickest round-trip

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sa 5/2

10:15 pm-2:02 am

Nonstop3h 47m

Santiago de los Caballeros

Sa 5/16

3:29 am-7:20 am

Nonstop3h 51m

$388

PortlandSantiago de los Caballeros

PWM - STI

PWMSTI

Portland

Mo 5/11

7:20 am-7:23 pm

1 stop12h 03m

Santiago de los Caballeros

Fr 5/15

10:01 am-11:03 pm

1 stop13h 02m

$388

BostonSantiago de los Caballeros

BOS - STI

BOSSTI

Boston Logan Intl

Sa 5/2

9:20 am-10:52 pm

2 stops13h 32m

Santiago de los Caballeros

Sa 5/16

6:00 am-1:51 pm

1 stop7h 51m

$389

PortlandSantiago de los Caballeros

PWM - STI

PWMSTI

Portland

Mo 5/11

4:50 pm-12:57 pm

2 stops20h 07m

Santiago de los Caballeros

Fr 5/15

4:23 pm-11:23 pm

1 stop7h 00m

$561

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 airline that flies from Maine to Santiago de los Caballeros?

United Airlines, Spirit Airlines, and American Airlines are the most popular carriers operating from Maine to Santiago de los Caballeros

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

Frequently asked questions about flying from Maine to Santiago de los Caballeros

  • 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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