$973 Find Cheap Flights to New Hampshire

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to New Hampshire departing on 17/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New Hampshire

 
These are the airlines KAYAK users have selected most often from within our search results for flights to New Hampshire, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to New Hampshire, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 18% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Book Cheap New Hampshire Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to New Hampshire that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to New Hampshire

Thu, 11 Jun - Sun, 21 Jun
Air Canada Logo
09:20 - 09:45
SYD
-
BOS
38h 25m
2 stops
Air Canada Logo
18:25 - 07:20
BOS
-
SYD
46h 55m
2 stops
$1,514Air Canada
Mon, 1 Jun - Mon, 15 Jun
American Airlines Logo
09:45 - 21:14
MEL
-
BOS
25h 29m
2 stops
American Airlines Logo
14:27 - 06:45
BOS
-
MEL
26h 18m
2 stops
$1,558American Airlines
Mon, 3 Aug - Tue, 25 Aug
Qantas Airways Logo
09:45 - 19:35
MEL
-
BOS
23h 50m
1 stop
Qantas Airways Logo
15:00 - 06:45
BOS
-
MEL
25h 45m
1 stop
$1,565Qantas Airways
Sat, 6 Jun - Sat, 13 Jun
Qantas Airways Logo
09:45 - 20:38
MEL
-
BOS
24h 53m
1 stop
Qantas Airways Logo
12:39 - 05:00
BOS
-
MEL
26h 21m
1 stop
$1,570Qantas Airways
Mon, 27 Jul - Sun, 9 Aug
Qantas Airways Logo
09:45 - 19:35
MEL
-
BOS
23h 50m
1 stop
Qantas Airways Logo
15:00 - 06:45
BOS
-
MEL
25h 45m
1 stop
$1,571Qantas Airways
Sat, 6 Jun - Sat, 13 Jun
American Airlines Logo
09:45 - 21:14
MEL
-
BOS
25h 29m
2 stops
American Airlines Logo
12:45 - 05:00
BOS
-
MEL
26h 15m
2 stops
$1,575American Airlines
Sun, 3 May - Sun, 10 May
Delta Logo
10:00 - 06:00
MEL
-
BOS
34h 00m
2 stops
Delta Logo
20:30 - 07:50
BOS
-
MEL
45h 20m
1 stop
$1,584Delta
Wed, 3 Jun - Wed, 10 Jun
Delta Logo
10:00 - 23:54
MEL
-
BOS
27h 54m
2 stops
Delta Logo
11:50 - 07:50
BOS
-
MEL
30h 00m
2 stops
$1,585Delta
Wed, 14 Oct - Wed, 4 Nov
Cathay Pacific Logo
00:05 - 23:05
BNE
-
BOS
37h 00m
1 stop
Cathay Pacific Logo
00:30 - 23:10
BOS
-
BNE
31h 40m
1 stop
$2,114Cathay Pacific
Wed, 14 Oct - Thu, 5 Nov
Cathay Pacific Logo
00:05 - 23:05
BNE
-
BOS
37h 00m
1 stop
Cathay Pacific Logo
10:48 - 10:30
BOS
-
BNE
32h 42m
2 stops
$2,213Cathay Pacific
Booking Insights

KAYAK's insights & trends for flights to New Hampshire

Get data-powered insights and trends into flights to New Hampshire to help you find the cheapest flights, the best time to fly and much more.

How far in advance should I book a flight from Australia to New Hampshire?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to New Hampshire, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Australia to New Hampshire, you should book around 2 weeks before departure, which saves you about 14% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$973
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (12% more expensive on average)
Flight from Melbourne to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Australia to New Hampshire?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to New Hampshire.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Australia to New Hampshire?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to New Hampshire is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Australia to New Hampshire?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to New Hampshire with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Australia to New Hampshire?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to New Hampshire

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest New Hampshire flight deals.

Reviews of the top airline flying to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying to New Hampshire. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Australia to New Hampshire. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Australia to New Hampshire? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9625 reviews
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

2.0 MediocreKelly, Apr 2026
MLI - ORD
Read more United Airlines reviews

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

It was terrible. sat on airplane 2 hours then flight was canceled. made to pick up bags and go through Panama immagration to rebook another flight. worst experice ever at a airport.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

Good but airlines getting smaller. I didn't like the meal but the service was fine. Flight was fine and luggage arrived. So good.

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

The rear seat on the second leg should be illegal. There’s no way you should make somebody sit that close to the washroom. Very awkward.

Terrific in every way. On time, professional staff, multiple movie options to select, great food and drink.

My bags were misplaced!!! Im in a foreign country with no bags

Everything you need to know for your flight to New Hampshire

Airlines flying to New Hampshire

United Airlines flights to New Hampshire