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Cheap flights from New Hampshire to Portugal from $247

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 Portugal departing on 9/2. 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
1 adult, Economy, 0 bags

Find the cheapest flights from New Hampshire to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:55 pm - 6:05 pm
BOS
-
FAO
14h 10m
1 stop
Multiple Airlines Logo
6:45 am - 9:05 pm
FAO
-
BOS
19h 20m
2 stops
$547Multiple Airlines
Wed, Sep 23 - Wed, Sep 30
Multiple Airlines Logo
10:55 pm - 10:45 pm
BOS
-
FAO
18h 50m
1 stop
Multiple Airlines Logo
1:35 pm - 9:05 pm
FAO
-
BOS
12h 30m
1 stop
$549Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Azores Airlines Logo
9:25 pm - 6:20 am
BOS
-
TER
4h 55mnonstop
Azores Airlines Logo
5:50 pm - 8:00 pm
TER
-
BOS
6h 10mnonstop
$562Azores Airlines
Mon, Nov 2 - Tue, Nov 3
Multiple Airlines Logo
11:00 pm - 7:55 pm
BOS
-
FAO
15h 55m
2 stops
Multiple Airlines Logo
9:40 am - 9:05 pm
FAO
-
BOS
16h 25m
1 stop
$569Multiple Airlines
Sun, Sep 6 - Thu, Sep 17
Azores Airlines Logo
9:25 pm - 6:20 am
BOS
-
TER
4h 55mnonstop
Azores Airlines Logo
6:55 pm - 8:00 pm
TER
-
BOS
53h 05m
2 stops
$617Azores Airlines
Mon, Nov 2 - Tue, Nov 3
TAP AIR PORTUGAL Logo
10:45 pm - 11:15 pm
BOS
-
TER
20h 30m
1 stop
TAP AIR PORTUGAL Logo
7:05 am - 2:45 pm
TER
-
BOS
11h 40m
1 stop
$625TAP AIR PORTUGAL
Mon, Aug 17 - Tue, Oct 6
TAP AIR PORTUGAL Logo
6:05 pm - 12:50 pm
BOS
-
TER
14h 45m
1 stop
TAP AIR PORTUGAL Logo
5:55 pm - 8:20 pm
TER
-
BOS
30h 25m
1 stop
$640TAP AIR PORTUGAL
Tue, Aug 25 - Sun, Sep 6
Delta Logo
10:30 am - 10:35 am
BOS
-
OPO
19h 05m
2 stops
Delta Logo
11:00 am - 6:27 pm
OPO
-
BOS
12h 27m
1 stop
$704Delta
Thu, Nov 26 - Thu, Dec 10
Air Canada Logo
6:35 pm - 11:15 am
BOS
-
OPO
35h 40m
2 stops
Air Canada Logo
6:15 am - 9:58 am
OPO
-
BOS
32h 43m
2 stops
$705Air Canada
Sun, Nov 22 - Sat, Dec 12
Delta Logo
11:20 pm - 10:45 am
BOS
-
LIS
6h 25mnonstop
Delta Logo
12:45 pm - 3:15 pm
LIS
-
BOS
7h 30mnonstop
$849Delta
Fri, Aug 14 - Mon, Aug 31

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Air Canada flights from New Hampshire to Portugal

Our best Air Canada deals on New Hampshire to Portugal flight tickets
Air Canada
Nov 22
BOS6:35 pmBoston Logan Intl
35h 40m
2 stops
OPO11:15 amPorto
Dec 12
OPO6:15 amPorto
32h 43m
2 stops
BOS9:58 amBoston Logan Intl
$705
Air Canada
Jul 11
BOS6:50 pmBoston Logan Intl
31h 00m
1 stop
OPO6:50 amPorto
Nov 19
OPO6:00 amPorto
21h 37m
2 stops
BOS10:37 pmBoston Logan Intl
$778
Air Canada
Jul 12
BOS7:35 pmBoston Logan Intl
30h 25m
2 stops
OPO7:00 amPorto
Nov 14
OPO6:15 amPorto
20h 13m
2 stops
BOS9:28 pmBoston Logan Intl
$815

British Airways flights from New Hampshire to Portugal

Our best British Airways deals on New Hampshire to Portugal flight tickets
British Airways
Oct 13
BOS7:25 amBoston Logan Intl
10h 45m
1 stop
LIS11:10 pmLisbon Humberto Delgado
Oct 21
LIS3:15 pmLisbon Humberto Delgado
12h 20m
1 stop
BOS10:35 pmBoston Logan Intl
$847
British Airways
Oct 8
BOS9:50 pmBoston Logan Intl
12h 40m
1 stop
LIS3:30 pmLisbon Humberto Delgado
Nov 13
LIS7:05 amLisbon Humberto Delgado
12h 15m
1 stop
BOS2:20 pmBoston Logan Intl
$848

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire to Portugal 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 June 29, 2026.
Use the filters below to find and compare flights from New Hampshire to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Wed 9/23

10:55 pm-6:05 pm

1 stop14h 10m

Faro

Wed 9/30

6:45 am-9:05 pm

2 stops19h 20m

$547

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Thu 9/24

10:55 pm-10:45 pm

1 stop18h 50m

Faro

Thu 10/1

1:35 pm-9:05 pm

1 stop12h 30m

$549
Quickest round-trip

BostonLajes

BOS - TER

BOSTER

Boston Logan Intl

Mon 11/2

9:25 pm-6:20 am

Nonstop4h 55m

Lajes

Tue 11/3

5:50 pm-8:00 pm

Nonstop6h 10m

$562

BostonFaro

BOS - FAO

BOSFAO

Boston Logan Intl

Sun 9/6

11:00 pm-7:55 pm

2 stops15h 55m

Faro

Thu 9/17

9:40 am-9:05 pm

1 stop16h 25m

$569

BostonLajes

BOS - TER

BOSTER

Boston Logan Intl

Mon 11/2

9:25 pm-6:20 am

Nonstop4h 55m

Lajes

Tue 11/3

6:55 pm-8:00 pm

2 stops53h 05m

$617

BostonLajes

BOS - TER

BOSTER

Boston Logan Intl

Mon 8/17

10:45 pm-11:15 pm

1 stop20h 30m

Lajes

Tue 10/6

7:05 am-2:45 pm

1 stop11h 40m

$625

BostonLajes

BOS - TER

BOSTER

Boston Logan Intl

Tue 8/25

6:05 pm-12:50 pm

1 stop14h 45m

Lajes

Sun 9/6

5:55 pm-8:20 pm

1 stop30h 25m

$640

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Thu 11/26

10:30 am-10:35 am

2 stops19h 05m

Porto

Thu 12/10

11:00 am-6:27 pm

1 stop12h 27m

$704

BostonPorto

BOS - OPO

BOSOPO

Boston Logan Intl

Sun 11/22

6:35 pm-11:15 am

2 stops35h 40m

Porto

Sat 12/12

6:15 am-9:58 am

2 stops32h 43m

$705

BostonLisbon

BOS - LIS

BOSLIS

Boston Logan Intl

Fri 8/14

11:20 pm-10:45 am

Nonstop6h 25m

Lisbon Humberto Delgado

Mon 8/31

12:45 pm-3:15 pm

Nonstop7h 30m

$849

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 Portugal from

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

How far in advance should I book a flight from New Hampshire 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 $830 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 $731 on momondo.

Can stopping save me money on New Hampshire to Portugal flights?

You could potentially save up to 27% on your flight if you consider stops on a New Hampshire to Portugal flight.

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

Fastest flight time

4h 55m

Direct flights

Every day

Airports in Portugal

99 airports
The fastest flight from New Hampshire to Portugal takes 4h 55m
Direct flights go from New Hampshire to Portugal every day.
There are 99 airports in Portugal. From New Hampshire there are direct flights to Lajes (TER), Ponta Delgada Nordela (PDL).
Search flight deals

Frequently asked questions about flying 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?

  • 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.

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Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
Flights to Lisbonfrom $150
Flights to Portofrom $461
Flights to Funchalfrom $548
Flights to Farofrom $501
Flights to Ponta Delgadafrom $560
Flights to Lajesfrom $562
Flights to Hortafrom $784
Flights to Pico Islandfrom $615
Flights to Porto Santofrom $546
Flights to Velasfrom $693