$722 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 7/3. 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
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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, 12 Mar - Mon, 16 Mar
American Airlines Logo
19:40 - 06:31
BNE
-
BOS
24h 51m
1 stop
American Airlines Logo
12:09 - 05:00
BOS
-
BNE
26h 51m
2 stops
$1,045American Airlines
Thu, 12 Mar - Mon, 16 Mar
American Airlines Logo
08:40 - 19:50
BNE
-
BOS
25h 10m
2 stops
American Airlines Logo
10:57 - 05:00
BOS
-
BNE
28h 03m
2 stops
$1,047American Airlines
Sun, 15 Mar - Fri, 20 Mar
Qantas Airways Logo
08:40 - 21:31
BNE
-
BOS
26h 51m
1 stop
Qantas Airways Logo
20:21 - 05:00
BOS
-
BNE
42h 39m
1 stop
$1,108Qantas Airways
Sun, 15 Mar - Fri, 20 Mar
Delta Logo
09:40 - 16:14
BNE
-
BOS
20h 34m
1 stop
Delta Logo
06:40 - 07:20
BOS
-
BNE
34h 40m
2 stops
$1,114Delta
Fri, 13 Mar - Wed, 1 Apr
United Airlines Logo
12:00 - 00:49
MEL
-
BOS
27h 49m
1 stop
United Airlines Logo
18:20 - 08:30
BOS
-
MEL
23h 10m
1 stop
$1,153United Airlines
Fri, 13 Mar - Wed, 1 Apr
United Airlines Logo
12:00 - 19:44
MEL
-
BOS
22h 44m
1 stop
United Airlines Logo
11:15 - 08:30
BOS
-
MEL
30h 15m
2 stops
$1,154United Airlines
Sun, 15 Mar - Sun, 22 Mar
Delta Logo
09:10 - 16:14
MEL
-
BOS
22h 04m
1 stop
Delta Logo
18:44 - 07:00
BOS
-
MEL
45h 16m
2 stops
$1,166Delta
Sat, 30 May - Mon, 8 Jun
Multiple Airlines Logo
08:10 - 20:54
OOL
-
BOS
26h 44m
2 stops
Multiple Airlines Logo
14:26 - 09:35
BOS
-
OOL
29h 09m
2 stops
$1,392Multiple Airlines
Wed, 18 Mar - Sun, 22 Mar
Qantas Airways Logo
09:20 - 23:51
OOL
-
BOS
28h 31m
2 stops
Qantas Airways Logo
07:15 - 12:15
BOS
-
OOL
39h 00m
2 stops
$1,495Qantas Airways
Wed, 22 Apr - Wed, 6 May
Multiple Airlines Logo
10:00 - 22:39
BNE
-
BOS
26h 39m
2 stops
Multiple Airlines Logo
12:30 - 10:55
BOS
-
BNE
32h 25m
3 stops
$1,529Multiple Airlines
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 the flight from Australia to New Hampshire, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$569
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (10% more expensive on average)
Flight from Brisbane 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 9348 reviews
7.3Comfort
7.7Boarding
8.1Crew
6.6Food
7.1Entertainment
Airline reviews

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

2.0 MediocreCameron, Feb 2026
GRR - DEN
Read more United Airlines reviews

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

I couldn’t make my first flight due to weather delays trapping us in the town we were in. Then I had to buy a new ticket

Flight attendants had a little attitude. Food tastes no good.

Chargers didn’t work, no entertainment and we had to wait for taxiing for easily 40 minutes after arriving early. Bags were late too!

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Women boarding passengers at the gate was absolutely rude and disrespectful of passengers. The flight attendant was absolutely delightful! Smiling and connected with the passengers. So happy. The seats are cramped and uncomfortable but I guess that’s just the way it is Communication regarding flight was excellent

Overall we had a good experience during our flight from San Francisco to Houston.

Everything you need to know for your flight to New Hampshire

Airlines flying to New Hampshire