Cheap flights from Washington to New Hampshire from $108
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to New Hampshire departing on 5/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Washington to New Hampshire
Round-trip
One-way
Last minute
Direct
Cheap round-trip flights
These are some of the best round-trip flight deals from Washington to New Hampshire that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington to New Hampshire.
Cheap last minute flights
Planning a quick getaway from Washington to New Hampshire? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to New Hampshire, so you can enjoy a seamless trip without layovers.
Hawaiian Airlines flights from State of Washington to New Hampshire
Our best Hawaiian Airlines deals on State of Washington to New Hampshire flight tickets
Hawaiian Airlines![Hawaiian Airlines]()
May 24![Hawaiian Airlines]()
May 30
PDX9:42 pmPortland
5h 28m
BOS6:10 amBoston Logan Intl
BOS6:00 amBoston Logan Intl
6h 12m
PDX9:12 amPortland
Hawaiian Airlines![Hawaiian Airlines]()
May 24![Hawaiian Airlines]()
May 30
PDX5:55 pmPortland
8h 45m
1 stop
BOS5:40 amBoston Logan Intl
BOS4:49 pmBoston Logan Intl
9h 49m
1 stop
PDX11:38 pmPortland
Alaska Airlines flights from State of Washington to New Hampshire
Our best Alaska Airlines deals on State of Washington to New Hampshire flight tickets
Alaska Airlines![Alaska Airlines]()
Jun 3![Alaska Airlines]()
Jun 10
PDX5:30 pmPortland
11h 10m
1 stop
BOS7:40 amBoston Logan Intl
BOS8:40 amBoston Logan Intl
11h 01m
1 stop
PDX4:41 pmPortland
Alaska Airlines![Alaska Airlines]()
May 29![Alaska Airlines]()
Jun 3
PDX9:42 pmPortland
5h 28m
BOS6:10 amBoston Logan Intl
BOS6:00 amBoston Logan Intl
6h 12m
PDX9:12 amPortland
See travel insights to New Hampshire from
How to get the cheapest flight ticket from State of Washington 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
Other information
What is the cheapest month to fly to New Hampshire?
The month of March is another great option to travel to New Hampshire, with average flight prices from State of Washington averaging around $267.
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 $388. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Sunday, with ticket prices averaging around $548.
What is the cheapest time of day to depart on your flight to New Hampshire?
According to our data, the cheapest time of day to fly to New Hampshire is in the afternoon. momondo users have found flights departing from State of Washington to New Hampshire in the afternoon for as low as $369. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $488. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to New Hampshire?
You are more likely to see cheaper flights to New Hampshire from State of Washington when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $373 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from State of Washington for as low as $350 on momondo.
What is the cheapest airline that flies from Washington to New Hampshire?
Alaska Airlines, JetBlue, and Spirit Airlines are the most popular carriers operating from Washington to New Hampshire
What airlines fly to New Hampshire?
American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to New Hampshire from State of Washington according to our data. American Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to New Hampshire. Keep in mind that there are 4 different airlines that fly to New Hampshire on a routine basis, so you have a few additional options to choose from.
How many flights depart from State of Washington to New Hampshire on average per week?
The number of flights available between State of Washington and New Hampshire is 173 per week as of May 2025. The most frequent departure day is Thu, with 20% of weekly flights leaving on this day.
How long is the flight from State of Washington to New Hampshire?
Flight times from State of Washington to New Hampshire vary, but if you’re flying out of Seattle and flying into Manchester, New Hampshire (one of the most popular routes), then the duration is 7h 46m on average. Another popular route from State of Washington to New Hampshire is flying from Spokane to Manchester, New Hampshire, which will take roughly 9h 15m. Keep in mind that layovers or delays could extend your travel time.
Cheap State of Washington to New Hampshire flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to New Hampshire
Best Price Found | $108 |
|---|---|
Fastest flight time | 5h 16m |
Direct flights | Every day |
Airports in New Hampshire | 2 airports |
When did momondo last update prices for flights from Washington to New Hampshire?
Prices for flights from Washington to New Hampshire are refreshed on a daily basis.
How many operators does momondo search for flights from Washington to New Hampshire?
The number of operators available for flights from Washington to New Hampshire is 10 as of May 2025.
How old do you have to be to fly from Washington to New Hampshire?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington 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 license 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.
Best airlines flying from State of Washington to New Hampshire
Compare and see reviews for airlines that fly from State of Washington to New Hampshire with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $336 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $346 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $416 | Free Cancellation | Rating 8.0 4,293 reviews | |||
| PriceFrom $487 | Free Cancellation | Rating 8.0 9,972 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington to New Hampshire?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to New Hampshire. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington to New Hampshire with flexible booking policies on momondo?
momondo does allow users to show only those flights to New Hampshire from Washington which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Washington to New Hampshire?
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 Washington to New Hampshire.
I’m not ready to book a flight from Washington to New Hampshire right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Washington to New Hampshire now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Hampshire and let you know when they change.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
Find better results for your trip to New Hampshire
Popular cities in New Hampshire
Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $2
Flights to Los Angelesfrom $40
Flights to Miamifrom $70
Flights to Chicagofrom $60
Flights to Las Vegasfrom $37
Flights to Orlandofrom $51
Flights to San Franciscofrom $47
Flights to Washington, D.C.from $58
Flights to Bostonfrom $73
Flights to Dallasfrom $47
Flights to Atlantafrom $47
Flights to Seattlefrom $51