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Cheap flights from New Hampshire to Costa Rica from $105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Costa Rica departing on 2/4. 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 New Hampshire to Costa Rica

Cheap round-trip flights

These are some of the best round-trip flight deals from New Hampshire to Costa Rica that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from New Hampshire to Costa Rica.

Cheap last minute flights

Planning a quick getaway from New Hampshire to Costa Rica? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Costa Rica, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from New Hampshire to Costa Rica

Find recent round-trip train or bus tickets from New Hampshire to Costa Rica.

All round-trip flight deals to Costa Rica

The cheapest plane tickets to Costa Rica found on KAYAK recently.
11:31 am - 12:59 amBOS-SJO
14h 28m1 stop
12:25 pm - 12:13 amSJO-BOS
10h 48m1 stop
$231Spirit Airlines
Find Deal
Tue, Feb 4 - Tue, Feb 11
11:31 am - 12:59 amBOS-SJO
14h 28m1 stop
1:57 am - 10:36 amSJO-BOS
7h 39m1 stop
$250Spirit Airlines
Find Deal
Tue, Feb 4 - Mon, Feb 10
12:15 pm - 7:35 amBOS-SJO
20h 20m2 stops
12:25 pm - 12:27 amSJO-BOS
11h 02m1 stop
Wed, Feb 5 - Tue, Feb 11
3:45 pm - 8:40 amBOS-SJO
17h 55m1 stop
12:29 pm - 10:41 pmSJO-BOS
9h 12m1 stop
Sun, Feb 9 - Tue, Feb 18
6:55 am - 10:29 amBOS-LIR
5h 34mnonstop
11:44 am - 7:09 pmLIR-BOS
5h 25mnonstop
$358JetBlue
Find Deal
Mon, Mar 31 - Mon, Apr 7
5:45 am - 11:02 amBOS-SJO
7h 17m1 stop
12:20 pm - 12:18 amSJO-BOS
9h 58m1 stop
$364JetBlue
Find Deal
Tue, Mar 18 - Tue, Mar 25
6:00 am - 6:20 pmPWM-SJO
14h 20m2 stops
2:30 pm - 12:16 pmSJO-PWM
19h 46m2 stops
$372American Airlines
Find Deal
Thu, Apr 24 - Mon, May 5
6:39 pm - 12:20 pmBOS-LIR
18h 41m1 stop
3:45 pm - 12:51 amLIR-BOS
8h 06m1 stop
$373American Airlines
Find Deal
Sun, Feb 23 - Wed, Mar 5
5:09 pm - 11:24 amBOS-LIR
19h 15m1 stop
8:50 am - 7:31 pmLIR-BOS
9h 41m1 stop
$385United Airlines
Find Deal
Sat, Mar 1 - Wed, Mar 5
6:00 am - 5:57 pmBOS-LIR
12h 57m2 stops
8:50 am - 11:18 pmLIR-BOS
13h 28m1 stop
$386United Airlines
Find Deal
Wed, Jan 29 - Tue, Feb 4
11:31 am - 12:59 amBOS-SJO
14h 28m1 stop
$105Spirit Airlines
Find Deal
Tue, Feb 4
5:40 am - 12:20 pmBOS-SJO
7h 40m1 stop
$117Spirit Airlines
Find Deal
Mon, Mar 3
6:00 am - 11:18 amBOS-SJO
30h 18m1 stop
Tue, Feb 4
12:15 pm - 7:35 amBOS-SJO
20h 20m2 stops
Wed, Jan 22
5:40 am - 11:05 amBOS-SJO
7h 25m1 stop
$163JetBlue
Find Deal
Wed, Mar 26
5:35 pm - 12:56 pmMHT-SJO
20h 21m2 stops
$176United Airlines
Find Deal
Sat, Feb 22
6:41 am - 11:26 amBOS-LIR
5h 45mnonstop
$179JetBlue
Find Deal
Sun, Jan 19
5:40 am - 2:29 pmBOS-LIR
9h 49m1 stop
$184Delta
Find Deal
Sun, Jan 19
5:40 am - 2:29 pmBOS-LIR
9h 49m1 stop
$189Delta
Find Deal
Sun, Feb 23
1:30 pm - 1:08 pmBOS-LIR
24h 38m1 stop
$199United Airlines
Find Deal
Sat, Jan 25
7:26 am - 12:25 pmBOS-LIR
5h 59mnonstop
2:20 pm - 12:58 amLIR-BOS
9h 38m1 stop
$394Delta
Find Deal
Sat, Jan 18 - Wed, Jan 29
6:56 pm - 11:18 amBOS-SJO
17h 22m1 stop
1:31 pm - 11:32 pmSJO-BOS
9h 01m1 stop
$400Spirit Airlines
Find Deal
Sun, Jan 19 - Sat, Feb 1
4:30 pm - 1:08 pmBOS-LIR
21h 38m1 stop
8:50 am - 11:18 pmLIR-BOS
13h 28m1 stop
$409United Airlines
Find Deal
Fri, Jan 17 - Wed, Jan 22
7:10 am - 10:25 pmBOS-SJO
16h 15m1 stop
6:15 am - 8:03 pmSJO-BOS
12h 48m1 stop
$410Air Canada
Find Deal
Wed, Jan 15 - Tue, Jan 28
4:30 pm - 1:08 pmBOS-LIR
21h 38m1 stop
8:50 am - 11:59 pmLIR-BOS
14h 09m2 stops
$413United Airlines
Find Deal
Fri, Jan 17 - Wed, Jan 22
7:10 am - 10:25 pmBOS-SJO
16h 15m1 stop
6:15 am - 8:03 pmSJO-BOS
12h 48m1 stop
$430Air Canada
Find Deal
Wed, Jan 15 - Wed, Jan 22
7:13 am - 12:59 amBOS-SJO
18h 46m2 stops
12:25 pm - 12:27 amSJO-BOS
11h 02m1 stop
Sat, Jan 18 - Sat, Feb 8
12:56 pm - 12:59 amBOS-SJO
13h 03m2 stops
1:57 am - 4:59 pmSJO-BOS
14h 02m1 stop
Sun, Jan 19 - Sun, Feb 2
6:41 am - 11:24 amBOS-LIR
5h 43mnonstop
5:00 pm - 9:24 amLIR-BOS
15h 24m1 stop
$519JetBlue
Find Deal
Sat, Jan 18 - Sat, Feb 15
6:41 am - 11:24 amBOS-LIR
5h 43mnonstop
12:48 pm - 7:13 pmLIR-BOS
5h 25mnonstop
$641JetBlue
Find Deal
Sat, Jan 18 - Sun, Jan 26
6:55 am - 10:29 amBOS-LIR
5h 34mnonstop
11:44 am - 7:09 pmLIR-BOS
5h 25mnonstop
$358JetBlue
Find Deal
Mon, Mar 31 - Mon, Apr 7
6:55 am - 10:29 amBOS-LIR
5h 34mnonstop
11:44 am - 7:09 pmLIR-BOS
5h 25mnonstop
$393JetBlue
Find Deal
Mon, Apr 7 - Mon, Apr 14
9:22 am - 1:06 pmBOS-LIR
5h 44mnonstop
2:30 pm - 9:47 pmLIR-BOS
5h 17mnonstop
$423JetBlue
Find Deal
Sat, Apr 5 - Sat, Apr 12
6:41 am - 11:24 amBOS-LIR
5h 43mnonstop
11:43 am - 7:05 pmLIR-BOS
5h 22mnonstop
$483JetBlue
Find Deal
Wed, Feb 26 - Mon, Mar 10
7:26 am - 12:25 pmBOS-LIR
5h 59mnonstop
1:50 pm - 8:10 pmLIR-BOS
5h 20mnonstop
$528Delta
Find Deal
Sat, Feb 8 - Sat, Feb 15
7:26 am - 12:25 pmBOS-LIR
5h 59mnonstop
1:50 pm - 8:10 pmLIR-BOS
5h 20mnonstop
$538Delta
Find Deal
Sat, Feb 8 - Sat, Feb 15
7:00 am - 10:43 amBOS-LIR
5h 43mnonstop
11:44 am - 7:09 pmLIR-BOS
5h 25mnonstop
$543JetBlue
Find Deal
Wed, Mar 12 - Mon, Apr 14
7:28 am - 11:25 amBOS-LIR
5h 57mnonstop
12:50 pm - 8:19 pmLIR-BOS
5h 29mnonstop
$588Delta
Find Deal
Sat, Mar 22 - Sat, Mar 29
7:26 am - 12:25 pmBOS-LIR
5h 59mnonstop
1:50 pm - 8:10 pmLIR-BOS
5h 20mnonstop
$598Delta
Find Deal
Sat, Jan 25 - Sat, Feb 1
6:41 am - 11:24 amBOS-LIR
5h 43mnonstop
11:43 am - 7:05 pmLIR-BOS
5h 22mnonstop
$603JetBlue
Find Deal
Wed, Feb 26 - Wed, Mar 12

Spirit Airlines flights from New Hampshire to Costa Rica

Our best Spirit Airlines deals on New Hampshire to Costa Rica flight tickets
Spirit Airlines
Feb 4
BOS11:31 amBoston Logan Intl
14h 28m
1 stop
SJO12:59 amSan José Juan Santamaria Intl
Feb 11
SJO12:25 pmSan José Juan Santamaria Intl
10h 48m
1 stop
BOS12:13 amBoston Logan Intl
Spirit Airlines
Feb 4
BOS11:31 amBoston Logan Intl
14h 28m
1 stop
SJO12:59 amSan José Juan Santamaria Intl
Feb 10
SJO1:57 amSan José Juan Santamaria Intl
7h 39m
1 stop
BOS10:36 amBoston Logan Intl
Spirit Airlines
Feb 6
BOS6:56 pmBoston Logan Intl
17h 22m
1 stop
SJO11:18 amSan José Juan Santamaria Intl
Feb 12
SJO12:29 pmSan José Juan Santamaria Intl
9h 12m
1 stop
BOS10:41 pmBoston Logan Intl

American Airlines flights from New Hampshire to Costa Rica

Our best American Airlines deals on New Hampshire to Costa Rica flight tickets
American Airlines
Apr 24
PWM6:00 amPortland
14h 20m
2 stops
SJO6:20 pmSan José Juan Santamaria Intl
May 5
SJO2:30 pmSan José Juan Santamaria Intl
19h 46m
2 stops
PWM12:16 pmPortland
American Airlines
Feb 23
BOS6:39 pmBoston Logan Intl
18h 41m
1 stop
LIR12:20 pmLiberia
Mar 5
LIR3:45 pmLiberia
8h 06m
1 stop
BOS12:51 amBoston Logan Intl
American Airlines
Feb 27
BOS7:28 pmBoston Logan Intl
17h 52m
2 stops
LIR12:20 pmLiberia
Mar 3
LIR3:45 pmLiberia
18h 13m
2 stops
BOS10:58 amBoston Logan Intl

See travel insights to Costa Rica from

How to get the cheapest flight ticket from New Hampshire to Costa Rica

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 Costa Rica?

The cheapest month to fly to Costa Rica from New Hampshire is in September. Flight prices, which tend to average around $385, are often lower during this time because this is during the off-season. If you’re not able to fly to Costa Rica in September, then October is your next best option. Flight prices from New Hampshire to Costa Rica during October average around $432.

What is the cheapest day to depart on your flight to Costa Rica?

According to our data, Monday is the cheapest day to fly to Costa Rica from New Hampshire. The lowest ticket price found for a Monday departure recently was $403. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $877. These prices are subject to change though, so be sure to set up a Price Alert for flights to Costa Rica.

What is the cheapest time of day to depart on your flight to Costa Rica?

In the afternoon is the cheapest time of day to fly from New Hampshire to Costa Rica when you can find flight prices for as low as $543. Flying to Costa Rica in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Costa Rica are more costly in the morning, with an average ticket price of $837. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Costa Rica?

You are more likely to see cheaper flights to Costa Rica from New Hampshire when booking 31 days ahead of your departure date. In general, you can expect to find flights to Costa Rica for around $539 when searching 31 days out. Keep in mind that you might also find cheap flights to Costa Rica outside of this time window. In fact, momondo users recently found flights from New Hampshire to Costa Rica for $359.

Cheap New Hampshire to Costa Rica flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Hampshire to Costa Rica

Best Price Found

$105

Fastest flight time

5h 34m

Direct flights

Mon, Tue, Thu and Sun

Airports in Costa Rica

2 airports
The best one-way flight to Costa Rica from New Hampshire in the past 72 hours is $105. The best round-trip flight deal from New Hampshire to Costa Rica found on momondo in the last 72 hours is $231.
The fastest flight from New Hampshire to Costa Rica takes 5h 34m
Direct flights go from New Hampshire to Costa Rica on Monday, Tuesday, Thursday and Sunday. Airlines offering direct flights are: Delta and JetBlue.
There are 2 airports near Costa Rica: Liberia (LIR), San José Juan Santamaria Intl (SJO)

  • When did momondo last update prices for flights from New Hampshire to Costa Rica?

    Prices for flights from New Hampshire to Costa Rica refresh daily.

  • How many operators does momondo search for flights from New Hampshire to Costa Rica?

  • How old do you have to be to fly from New Hampshire to Costa Rica?

    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 New Hampshire to Costa Rica.

  • What documentation or ID do you need to fly to Costa Rica?

    The necessary travel and health documents for your Costa Rica trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from New Hampshire to Costa Rica

Compare and see reviews for airlines that fly from New Hampshire to Costa Rica with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $309Free CancellationRating
6.3
8,090 reviews
Search Spirit Airlines flights
American AirlinesPriceFrom $363Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $615Free CancellationRating
8.1
4,659 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from New Hampshire to Costa Rica?

It is quick and easy to find New Hampshire to Costa Rica flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Costa Rica that suits you.

Can I find flights from New Hampshire to Costa Rica with flexible booking policies on momondo?

Yes. All flights to Costa Rica from New Hampshire on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Hampshire to Costa Rica?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Costa Rica from New Hampshire.

I’m not ready to book a flight from New Hampshire to Costa Rica right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Costa Rica, momondo offers a useful price alert feature which will track prices for flights to Costa Rica from New Hampshire and alert you when they change.


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