Cheap flights from Washington to New Hampshire from $100
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 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Alaska Airlines flights from State of Washington to New Hampshire
Our best Alaska Airlines deals on State of Washington to New Hampshire flight tickets
JetBlue flights from State of Washington to New Hampshire
Our best JetBlue deals on State of Washington to New Hampshire flight tickets
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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
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 Tuesday when prices can be found for as low as $361. 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 $467.
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 $347. 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 $443. 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 $359 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 $317 on momondo.
What is the cheapest airline that flies from Washington to New Hampshire?
Delta, American Airlines, and Hawaiian 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 61% 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 338 per week as of June 2025. The most frequent departure day is Thu, with 16% 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 47m on average. Another popular route from State of Washington to New Hampshire is flying from Spokane to Manchester, New Hampshire, which will take roughly 13h 19m. 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 | $100 |
|---|---|
Fastest flight time | 5h 12m |
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 9 as of June 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 8,801 reviews | |||
| PriceFrom $416 | Free Cancellation | Rating 8.0 4,278 reviews | |||
| PriceFrom $487 | Free Cancellation | Rating 8.0 10,000 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.