Cheap flights from New Hampshire to San Antonio from $72
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to San Antonio departing on 4/9. 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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American Airlines flights from New Hampshire to San Antonio
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Spirit Airlines flights from New Hampshire to San Antonio
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How to get the cheapest flight ticket from New Hampshire to San Antonio
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 San Antonio?
If you aren’t able to travel during the month of September, then book flights to San Antonio from New Hampshire during August instead. Flights to San Antonio in August, while not as cheap as those in September, still average around $286.
What is the cheapest day to depart on your flight to San Antonio?
The cheapest day to depart on your flight to San Antonio is on a Tuesday when prices can be found for as low as $355. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $424.
What is the cheapest time of day to depart on your flight to San Antonio?
According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from New Hampshire to San Antonio in the afternoon for as low as $292. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly at noon, with an average ticket price of $393. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to San Antonio?
You are more likely to see cheaper flights to San Antonio from New Hampshire when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $354 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from New Hampshire for as low as $321 on momondo.
What is the cheapest airline that flies from New Hampshire to San Antonio?
Spirit Airlines, Southwest, and Frontier are the most popular carriers operating from New Hampshire to San Antonio
What airlines fly to San Antonio?
American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to San Antonio from New Hampshire according to our data. American Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 3 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.
Cheap New Hampshire to San Antonio flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New Hampshire to San Antonio
Best Price Found | $72 |
|---|---|
Fastest flight time | 4h 36m |
Direct flights | Mon, Tue, Wed, Thu, Fri and Sat |
Airports in San Antonio | 1 airport |
When did momondo last update prices for flights from New Hampshire to San Antonio Airport?
Prices for flights from New Hampshire to San Antonio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from New Hampshire to San Antonio Airport?
The number of operators available for flights from New Hampshire to San Antonio Airport is 6 as of March 2025.
How old do you have to be to fly from New Hampshire to San Antonio Airport?
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 New Hampshire to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents required for your trip to San Antonio Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Antonio Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from New Hampshire to San Antonio
Compare and see reviews for airlines that fly from New Hampshire to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $346 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $367 | Free Cancellation | Rating 8.0 4,300 reviews | |||
| PriceFrom $394 | Free Cancellation | Rating 7.4 8,631 reviews |
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from New Hampshire to San Antonio?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from New Hampshire.
Can I find flights from New Hampshire to San Antonio with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for New Hampshire to San Antonio flights to just show those with flexible booking policies.
How can momondo help me find flights from New Hampshire to San Antonio?
momondo provides multiple filters to help you find the best flight to San Antonio from New Hampshire. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from New Hampshire to San Antonio right now. Can momondo alert me if prices change?
If you are not ready to book a flight from New Hampshire to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.