How many flights depart from New Hampshire to Portugal on average per week?

As of August 2025, 84 flights take off from New Hampshire and land in Portugal each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

What is the cheapest airline that flies from New Hampshire to Portugal?

Azores Airlines, Iberia, and TAP AIR PORTUGAL are the most popular carriers operating from New Hampshire to Portugal

When did momondo last update prices for flights from New Hampshire to Portugal?

Prices for flights from New Hampshire to Portugal are updated daily.

How many operators does momondo search for flights from New Hampshire to Portugal?

There are 22 operators available for flights from New Hampshire to Portugal as of August 2025.

How old do you have to be to fly from New Hampshire to Portugal?

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 Portugal.

What documentation or ID do you need to fly to Portugal?

The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$185 Cheap Flights from New Hampshire to Portugal in 2025

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Find the cheapest flights from New Hampshire to Portugal

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

10:50 pm - 6:30 pmBOS-OPO

15h 40m1 stop

7:20 pm - 8:20 pmOPO-BOS

30h 00m1 stop

$354SWISS

Find Deal

Sun, Oct 26 - Mon, Nov 3

5:30 am - 11:15 amBOS-OPO

24h 45m2 stops

7:25 pm - 8:20 pmOPO-BOS

29h 55m1 stop

$355

Find Deal

Wed, Dec 3 - Thu, Dec 11

5:45 pm - 11:45 amBOS-OPO

14h 00m1 stop

8:20 am - 3:15 pmOPO-BOS

11h 55m1 stop

$369British Airways

Find Deal

Sun, Oct 26 - Tue, Nov 4

4:30 pm - 7:35 amBOS-OPO

10h 05m1 stop

12:25 pm - 7:50 pmOPO-BOS

12h 25m1 stop

$370Iberia

Find Deal

Wed, Oct 22 - Wed, Nov 5

11:40 pm - 9:15 pmBOS-OPO

17h 35m1 stop

12:25 pm - 7:50 pmOPO-BOS

12h 25m1 stop

$373Iberia

Find Deal

Mon, Oct 27 - Fri, Nov 14

4:45 pm - 7:40 amBOS-OPO

9h 55m1 stop

8:20 am - 3:15 pmOPO-BOS

11h 55m1 stop

$375American Airlines

Find Deal

Tue, Nov 18 - Wed, Nov 26

9:30 am - 9:30 amBOS-OPO

20h 00m2 stops

12:35 pm - 11:42 pmOPO-BOS

16h 07m2 stops

$378United Airlines

Find Deal

Tue, Oct 28 - Thu, Nov 13

10:20 pm - 11:45 amBOS-OPO

9h 25m1 stop

8:40 pm - 3:15 pmOPO-BOS

23h 35m1 stop

$379British Airways

Find Deal

Mon, Oct 27 - Mon, Nov 3

1:06 pm - 7:40 amBOS-OPO

14h 34m2 stops

12:25 pm - 10:46 pmOPO-BOS

15h 21m2 stops

$388American Airlines

Find Deal

Mon, Oct 27 - Fri, Nov 7

4:23 pm - 9:45 amBOS-OPO

12h 22m1 stop

12:35 pm - 11:42 pmOPO-BOS

15h 07m2 stops

$403United Airlines

Find Deal

Mon, Oct 20 - Thu, Oct 30

Iberia flights from New Hampshire to Portugal

Our best Iberia deals on New Hampshire to Portugal flight tickets

Iberia

Oct 22

BOS4:30 pmBoston Logan Intl

10h 05m

1 stop

OPO7:35 amPorto

Nov 5

OPO12:25 pmPorto

12h 25m

1 stop

BOS7:50 pmBoston Logan Intl

$370

Find similar

Iberia

Oct 27

BOS11:40 pmBoston Logan Intl

17h 35m

1 stop

OPO9:15 pmPorto

Nov 14

OPO12:25 pmPorto

12h 25m

1 stop

BOS7:50 pmBoston Logan Intl

$373

Find similar

Iberia

Oct 29

BOS10:20 pmBoston Logan Intl

17h 40m

1 stop

OPO8:00 pmPorto

Nov 7

OPO12:25 pmPorto

12h 25m

1 stop

BOS7:50 pmBoston Logan Intl

$374

Find similar

Air Canada flights from New Hampshire to Portugal

Our best Air Canada deals on New Hampshire to Portugal flight tickets

Air Canada

Oct 27

BOS5:30 amBoston Logan Intl

33h 05m

2 stops

OPO6:35 pmPorto

Nov 13

OPO6:00 amPorto

38h 57m

2 stops

BOS3:57 pmBoston Logan Intl

$400

Find similar

Air Canada

Oct 14

BOS6:00 amBoston Logan Intl

24h 30m

2 stops

OPO11:30 amPorto

Oct 22

OPO8:40 amPorto

42h 59m

2 stops

BOS10:39 pmBoston Logan Intl

$414

Find similar

Air Canada

Aug 13

BOS6:40 pmBoston Logan Intl

9h 40m

1 stop

OPO9:20 amPorto

Sep 9

OPO12:50 pmPorto

14h 49m

2 stops

BOS10:39 pmBoston Logan Intl

$415

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Sun 10/26

10:50 pm-6:30 pm

1 stop15h 40m

Porto

Mon 11/3

7:20 pm-8:20 pm

1 stop30h 00m

$354

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Wed 12/3

5:30 am-11:15 am

2 stops24h 45m

Porto

Thu 12/11

7:25 pm-8:20 pm

1 stop29h 55m

$355

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Sun 10/26

5:45 pm-11:45 am

1 stop14h 00m

Porto

Tue 11/4

8:20 am-3:15 pm

1 stop11h 55m

$369

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Wed 10/22

4:30 pm-7:35 am

1 stop10h 05m

Porto

Wed 11/5

12:25 pm-7:50 pm

1 stop12h 25m

$370

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Mon 10/27

11:40 pm-9:15 pm

1 stop17h 35m

Porto

Fri 11/14

12:25 pm-7:50 pm

1 stop12h 25m

$373

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Tue 11/18

4:45 pm-7:40 am

1 stop9h 55m

Porto

Wed 11/26

8:20 am-3:15 pm

1 stop11h 55m

$375

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Tue 10/28

9:30 am-9:30 am

2 stops20h 00m

Porto

Thu 11/13

12:35 pm-11:42 pm

2 stops16h 07m

$378

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Mon 10/27

10:20 pm-11:45 am

1 stop9h 25m

Porto

Mon 11/3

8:40 pm-3:15 pm

1 stop23h 35m

$379

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Mon 10/27

1:06 pm-7:40 am

2 stops14h 34m

Porto

Fri 11/7

12:25 pm-10:46 pm

2 stops15h 21m

$388

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Mon 10/20

4:23 pm-9:45 am

1 stop12h 22m

Porto

Thu 10/30

12:35 pm-11:42 pm

2 stops15h 07m

$403

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from New Hampshire to Portugal

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

Prices

Airlines

Other information

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from New Hampshire is in February. Flight prices, which tend to average around $650, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Portugal from New Hampshire during January instead. Flights to Portugal in January, while not as cheap as those in February, still average around $653.

How far in advance should I book a flight to Portugal?

You are more likely to see cheaper flights to Portugal from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $791 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from New Hampshire for as low as $720 on momondo.

Cheap New Hampshire to Portugal flight deals and tips

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

Best Price Found	$185
Fastest flight time	4h 55m
Direct flights	Every day
Airports in Portugal	5 airports

The best one-way flight to Portugal from New Hampshire in the past 72 hours is $185. The best round-trip flight deal from New Hampshire to Portugal found on momondo in the last 72 hours is $354.

The fastest flight from New Hampshire to Portugal takes 4h 55m

Direct flights go from New Hampshire to Portugal every day.

There are 5 airports near Portugal: Lajes (TER), Lisbon Humberto Delgado (LIS), Ponta Delgada Nordela (PDL), Pico Island (PIX), Porto (OPO)

Search flight deals

When did momondo last update prices for flights from New Hampshire to Portugal?
Prices for flights from New Hampshire to Portugal are updated daily.
How many operators does momondo search for flights from New Hampshire to Portugal?
There are 22 operators available for flights from New Hampshire to Portugal as of August 2025.
How old do you have to be to fly from New Hampshire to Portugal?
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 Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Hampshire to Portugal. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Portugal from New Hampshire with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Hampshire to Portugal.

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

If you are not ready to book a flight from New Hampshire to Portugal now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portugal and let you know when they change.