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

United Airlines is the most popular carrier operating from Adelaide to New Hampshire

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

Prices for flights from Adelaide Airport to New Hampshire were last updated today.

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

As of October 2025, there are 3 operators available to choose from for flights from Adelaide Airport to New Hampshire.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Adelaide Airport to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,528 Cheap Flights from Adelaide to New Hampshire in 2025/26

1 adult

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Find the cheapest flights from Adelaide to New Hampshire

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:55 - 21:44ADL-BOS

22h 19m1 stop

19:19 - 09:30BOS-ADL

46h 41m2 stops

$1,947United Airlines

Find Deal

Wed, 18 Feb - Sun, 22 Feb

12:00 - 22:00ADL-BOS

25h 30m1 stop

00:30 - 16:25BOS-ADL

48h 25m2 stops

$2,324Cathay Pacific

Find Deal

Wed, 18 Feb - Sat, 21 Feb

12:35 - 07:14ADL-BOS

34h 09m2 stops

08:33 - 09:25BOS-ADL

33h 22m2 stops

$2,402Qantas Airways

Find Deal

Sat, 6 Dec - Sat, 13 Dec

22:40 - 13:55ADL-BOS

30h 45m1 stop

22:10 - 20:50BOS-ADL

31h 10m1 stop

$2,553Emirates

Find Deal

Wed, 18 Feb - Sun, 22 Feb

22:40 - 13:55ADL-BOS

30h 45m1 stop

22:10 - 20:50BOS-ADL

31h 10m1 stop

$2,558Emirates

Find Deal

Wed, 18 Feb - Sun, 22 Feb

06:00 - 22:37ADL-BOS

32h 07m3 stops

18:55 - 13:55BOS-ADL

51h 30m3 stops

$2,576Air Canada

Find Deal

Wed, 18 Feb - Sun, 22 Feb

06:00 - 22:37ADL-BOS

32h 07m3 stops

06:15 - 13:55BOS-ADL

40h 10m3 stops

$2,604Air Canada

Find Deal

Wed, 18 Feb - Sun, 22 Feb

07:50 - 06:44ADL-BOS

38h 24m2 stops

18:11 - 13:00BOS-ADL

51h 19m2 stops

$2,640American Airlines

Find Deal

Wed, 18 Feb - Sun, 22 Feb

07:50 - 21:05ADL-BOS

28h 45m2 stops

18:00 - 09:50BOS-ADL

48h 20m2 stops

$2,641American Airlines

Find Deal

Wed, 18 Feb - Sun, 22 Feb

14:30 - 14:51ADL-BOS

39h 51m3 stops

08:33 - 13:40BOS-ADL

37h 37m2 stops

$2,912Qantas Airways

Find Deal

Sat, 6 Dec - Sat, 13 Dec

United Airlines flights from Adelaide to New Hampshire

Our best United Airlines deals on Adelaide to New Hampshire flight tickets

United Airlines

18 Feb

ADL14:55Adelaide

22h 19m

1 stop

BOS21:44Boston Logan Intl

22 Feb

BOS19:19Boston Logan Intl

46h 41m

2 stops

ADL09:30Adelaide

$1,947

Find similar

United Airlines

18 Feb

ADL14:55Adelaide

22h 19m

1 stop

BOS21:44Boston Logan Intl

22 Feb

BOS19:19Boston Logan Intl

46h 41m

2 stops

ADL09:30Adelaide

$2,675

Find similar

Air Canada flights from Adelaide to New Hampshire

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

Air Canada

18 Feb

ADL06:00Adelaide

32h 07m

3 stops

BOS22:37Boston Logan Intl

22 Feb

BOS18:55Boston Logan Intl

51h 30m

3 stops

ADL13:55Adelaide

$2,576

Find similar

Air Canada

18 Feb

ADL06:00Adelaide

32h 07m

3 stops

BOS22:37Boston Logan Intl

22 Feb

BOS06:15Boston Logan Intl

40h 10m

3 stops

ADL13:55Adelaide

$2,604

Find similar

Air Canada

18 Feb

ADL06:00Adelaide

32h 07m

3 stops

BOS22:37Boston Logan Intl

22 Feb

BOS06:15Boston Logan Intl

40h 10m

3 stops

ADL13:55Adelaide

$2,680

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Wed 18/2

14:55-21:44

1 stop22h 19m

Boston Logan Intl

Sun 22/2

19:19-09:30

2 stops46h 41m

$1,947

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Wed 18/2

12:00-22:00

1 stop25h 30m

Boston Logan Intl

Sat 21/2

00:30-16:25

2 stops48h 25m

$2,324

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Sat 6/12

12:35-07:14

2 stops34h 09m

Boston Logan Intl

Sat 13/12

08:33-09:25

2 stops33h 22m

$2,402

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Wed 18/2

22:40-13:55

1 stop30h 45m

Boston Logan Intl

Sun 22/2

22:10-20:50

1 stop31h 10m

$2,553

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Wed 18/2

22:40-13:55

1 stop30h 45m

Boston Logan Intl

Sun 22/2

22:10-20:50

1 stop31h 10m

$2,558

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Wed 18/2

06:00-22:37

3 stops32h 07m

Boston Logan Intl

Sun 22/2

18:55-13:55

3 stops51h 30m

$2,576

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Wed 18/2

06:00-22:37

3 stops32h 07m

Boston Logan Intl

Sun 22/2

06:15-13:55

3 stops40h 10m

$2,604

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Wed 18/2

07:50-06:44

2 stops38h 24m

Boston Logan Intl

Sun 22/2

18:11-13:00

2 stops51h 19m

$2,640

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Wed 18/2

07:50-21:05

2 stops28h 45m

Boston Logan Intl

Sun 22/2

18:00-09:50

2 stops48h 20m

$2,641

AdelaideBoston

ADL - BOS

ADLBOS

Adelaide

Sat 6/12

14:30-14:51

3 stops39h 51m

Boston Logan Intl

Sat 13/12

08:33-13:40

2 stops37h 37m

$2,912

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

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

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

What is the cheapest month to fly to New Hampshire?

The cheapest month to fly to New Hampshire from Adelaide is in March. Flight prices, which tend to average around $1,947, are often lower during this time because this is during the off-season. If you’re not able to fly to New Hampshire in March, then January is your next best option. Flight prices from Adelaide to New Hampshire during January average around $2,025.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Friday when prices can be found for as low as $2,154. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to New Hampshire on Monday is $2,725.

What is the cheapest time of day to depart on your flight to New Hampshire?

In the morning is the cheapest time of day to fly from Adelaide to New Hampshire when you can find flight prices for as low as $2,393. Flying to New Hampshire in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $2,678 on average. Flights to New Hampshire from Adelaide in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap Adelaide to New Hampshire flight deals and tips

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

Direct flights	None

There are no direct flights from Adelaide to New Hampshire. There are no popular flight routes from Adelaide to New Hampshire.

Search flight deals

When did momondo last update prices for flights from Adelaide Airport to New Hampshire?
Prices for flights from Adelaide Airport to New Hampshire were last updated today.
How many operators does momondo search for flights from Adelaide Airport to New Hampshire?
As of October 2025, there are 3 operators available to choose from for flights from Adelaide Airport to New Hampshire.
How old do you have to be to fly from Adelaide Airport to New Hampshire?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Adelaide Airport to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Adelaide to New Hampshire . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo helps you find the best flight between Adelaide and New Hampshire by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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