$154 Find Cheap Flights from Salt Lake City 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 Salt Lake City to New Hampshire departing on 3/7. 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 in flight searches from Salt Lake City 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 in flight searches from Salt Lake City to New Hampshire, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

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

Bundle and saveSave money when you bundle your flight + hotel.

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

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Salt Lake City to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$353
Lebanon
Lebanon1 stop$649
Portland
Portland2 stops$345
Boston
Boston1 stop$353
Lebanon
Lebanon1 stop$649
Portland
Portland2 stops$345

Book Cheap Salt Lake City to New Hampshire Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Salt Lake City 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 round-trip flight deals from Salt Lake City to New Hampshire

Wed, Feb 18 - Tue, Feb 24
United Airlines Logo
10:43 am - 11:20 pm
SLC
-
PWM
10h 37m2 stops
United Airlines Logo
6:00 am - 12:29 pm
PWM
-
SLC
8h 29m1 stop
$345United Airlines
Thu, Jan 8 - Sat, Jan 17
Delta Logo
9:55 am - 11:22 pm
SLC
-
PWM
11h 27m2 stops
Delta Logo
1:13 pm - 10:04 pm
PWM
-
SLC
10h 51m2 stops
$350Delta
Wed, Dec 31 - Tue, Jan 6
Multiple Airlines Logo
7:20 am - 7:23 am
SLC
-
BOS
46h 03m2 stops
Multiple Airlines Logo
6:30 am - 3:53 pm
BOS
-
SLC
35h 23m2 stops
$355Multiple Airlines
Sun, Jan 18 - Mon, Jan 19
American Airlines Logo
6:15 am - 4:43 pm
SLC
-
BOS
8h 28m1 stop
American Airlines Logo
3:50 pm - 10:08 pm
BOS
-
SLC
8h 18m1 stop
$357American Airlines
Wed, Dec 24 - Thu, Jan 1
American Airlines Logo
11:59 pm - 11:03 am
SLC
-
BOS
9h 04m1 stop
American Airlines Logo
3:34 pm - 11:20 pm
BOS
-
SLC
9h 46m1 stop
$362American Airlines
Fri, Jan 30 - Sat, Feb 7
Alaska Airlines Logo
10:15 am - 4:20 pm
SLC
-
BOS
28h 05m2 stops
Alaska Airlines Logo
6:44 pm - 11:17 am
BOS
-
SLC
18h 33m1 stop
$363Alaska Airlines
Tue, Mar 10 - Mon, Mar 16
Alaska Airlines Logo
1:02 pm - 3:36 pm
SLC
-
BOS
24h 34m2 stops
Alaska Airlines Logo
7:00 am - 5:18 pm
BOS
-
SLC
12h 18m1 stop
$365Alaska Airlines
Wed, Dec 31 - Tue, Jan 6
Multiple Airlines Logo
7:20 am - 7:23 am
SLC
-
BOS
46h 03m3 stops
Multiple Airlines Logo
6:30 am - 3:53 pm
BOS
-
SLC
35h 23m2 stops
$370Multiple Airlines
Thu, Jan 8 - Sat, Jan 17
Southwest Logo
11:25 am - 10:15 pm
SLC
-
PWM
8h 50m1 stop
Southwest Logo
5:10 am - 12:45 pm
PWM
-
SLC
9h 35m1 stop
$373Southwest
Tue, Feb 3 - Tue, Feb 17
Southwest Logo
11:25 am - 10:15 pm
SLC
-
PWM
8h 50m1 stop
Southwest Logo
3:55 pm - 9:50 pm
PWM
-
SLC
7h 55m1 stop
$410Southwest
Booking Insights

KAYAK's insights & trends for Salt Lake City to New Hampshire flights

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

How much is a round-trip flight from Salt Lake City to New Hampshire?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Salt Lake City to New Hampshire departing in January.

What is the cheapest month to fly from Salt Lake City to New Hampshire?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Salt Lake City to New Hampshire, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Salt Lake City to New Hampshire is August, when tickets cost $327 (return) on average. On the other hand, the most expensive months are October and April, when the average cost of round-trip tickets is $489 and $487 respectively.

What’s the cheapest day of the week to fly from Salt Lake City to New Hampshire?

The average price of all round-trip flights from Salt Lake City to New Hampshire clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Salt Lake City to New Hampshire, look for departures on Mondays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from New Hampshire, Tuesday is the cheapest day to fly and Sunday is the most expensive.

How far in advance should I book a flight from Salt Lake City 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 from Salt Lake City 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 Salt Lake City to New Hampshire, you should book around 4 weeks before departure, which saves you about 42% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$167
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Salt Lake City to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Salt Lake City 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 Salt Lake City to New Hampshire.

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

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

  • What is the Hacker Fare option on flights from Salt Lake City to New Hampshire?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Salt Lake City 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 Salt Lake City 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 Salt Lake City to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to New Hampshire?

    The cheapest time of day to fly to New Hampshire is generally at night, when round-trip flights cost $400 on average. Morning departures are around 47% more expensive than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the morning, which is peak travel time and where the average cost of a ticket is $674.

Reviews of the top airlines flying from Salt Lake City to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Salt Lake City to New Hampshire. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. 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 Salt Lake City 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.
8.0
SouthwestOverall score based on 4254 reviews
7.5Entertainment
7.0Food
8.0Comfort
8.6Crew
8.1Boarding
Airline reviews

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

10.0 ExcellentAnonymous, Dec 2025
LAX - SFO
Read more Southwest reviews

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Everything a cheap airline should be at normal airline rates.

Plane crashed into a bus or some other vehicle on the ground while pulling out of the gate. No injuries, but wing tip was damaged and returned to gate for “maintenance issues” and we departed 5 hours later because the plane went out of service and new plane was flown in from a nearby airport, Midway.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

I liked the humor of the captain and crew on the flight from Flagstaff to Dallas. They were humorous.

AA delayed the flight for 3 hours and 50 minutes, but delayed the last 2 hours, 30 minutes at a time, so if we knew before, could have stayed at home and worked instead of being at the airport wasting time... The plane's crew was excellent, not their fault.

After arriving in Dallas, the aircraft taxied for an unusually long time and was unable to park at the gate, which caused a significant delay and made me miss my connecting flight. I then had to wait in a very long line to be rebooked, and I was told that no hotel or meal accommodations would be provided. What is even more unacceptable is that my luggage was mishandled and has still not been located. My suitcase contains important medications that I urgently need, and I have been unable to access them due to the airline’s mishandling. This situation has caused me considerable stress and inconvenience, and I need this issue to be resolved immediately.

Everything you need to know for your flight from Salt Lake City to New Hampshire

Information on your arrival and departure airports