HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Manchester

$359+ Cheap flights from San Antonio to Manchester, NH (SAT - MHT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MHT
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Manchester with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Antonio to Manchester

Cheapest flights from San Antonio to Manchester
Explore the most affordable flight options available from San Antonio to Manchester. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Southwest deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/205:30 pmSAT - MHT
1 stop5h 40mSouthwest
Sat 1/35:25 amMHT - SAT
1 stop6h 35mSouthwest
Deal found 12/11$792

Find flight deals from San Antonio to Manchester

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Manchester (MHT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$359
(United Airlines)

Popular in

October

Cheapest in

February

Average price

$575
Provider with most accurate pricing for San Antonio-Manchester flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Manchester flights.
Search Deals
From San Antonio to Manchester
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Manchester that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from San Antonio to Manchester that are best for you.

Fly from

San Antonio

Fly to

Manchester

Route

Depart

Return

Price

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Wed 1/7

12:15 pm-6:51 pm

1 stop5h 36m

Manchester

Wed 1/14

2:17 pm-8:56 pm

1 stop7h 39m

$359

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Wed 4/1

7:00 am-6:59 pm

2 stops10h 59m

Manchester

Thu 4/30

2:30 pm-8:39 pm

1 stop7h 09m

$442

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Wed 4/1

7:05 am-3:45 pm

2 stops7h 40m

Manchester

Thu 4/30

5:30 am-1:15 pm

2 stops8h 45m

$447

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Wed 1/7

12:15 pm-6:51 pm

1 stop5h 36m

Manchester

Sat 1/10

7:26 pm-8:56 pm

1 stop26h 30m

$508

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Fri 12/19

7:05 am-1:48 pm

1 stop5h 43m

$454

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Sun 12/21

7:05 am-1:48 pm

1 stop5h 43m

$454

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Sun 3/8

7:00 am-6:53 pm

2 stops10h 53m

$495

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Sat 12/20

7:05 am-1:48 pm

1 stop5h 43m

$534

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from San Antonio to Manchester

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Manchester in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Antonio-Manchester, New Hampshire flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Manchester, New Hampshire flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Manchester, New Hampshire flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Manchester, New Hampshire flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Manchester, New Hampshire flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Manchester

Have a flexible travel schedule? Discover the best time to fly to Manchester from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Manchester

What is the cheapest month to book a flight from San Antonio to Manchester, New Hampshire?

Currently, September is the cheapest month in which you can book a flight from San Antonio to Manchester, New Hampshire (average of $137). Flying from San Antonio to Manchester, New Hampshire in March is currently the most expensive (average of $231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Manchester

Get insights into the airlines that provide service to Manchester. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Manchester. Reviews last updated December 12, 2025.
See what other customers who have flown with Southwest and American Airlines from San Antonio to Manchester have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,253 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,253 reviews
Southwest
7.9
Good
4,253 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,050 reviews
Southwest
7.9
Good
4,253 reviews

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Manchester. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Antonio to Manchester, New Hampshire?

    Departing from San Antonio to Manchester, New Hampshire will take you 5h 36m. There are 1755 mi between San Antonio and Manchester, New Hampshire. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Antonio to Manchester, New Hampshire round-trip?

    According to our current data, American Airlines ($344), and Southwest ($379) offers the cheapest pricing from San Antonio to Manchester, New Hampshire. American Airlines is currently priced 28% below the average price you’ll pay for this route.

  • Can I find deals for flights from San Antonio to Manchester that include hotel bookings?

    Yes. In addition to deals on San Antonio to Manchester flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Manchester?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Manchester.

  • Can I find deals for business class flights from San Antonio to Manchester?

    Yes. Cheapflights offers flight deals from San Antonio to Manchester by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Manchester, New Hampshire?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Manchester, New Hampshire (average of $137). Flying from San Antonio to Manchester, New Hampshire in March is currently the most expensive (average of $231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Manchester?

Book flights to Manchester if you plan to visit one of these locations
Keene

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Manchester

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Boston flights
Hobby to Boston flights
Austin to Boston flights
George Bush Intcntl to Boston flights
Love Field to Boston flights
San Antonio to Boston flights
Dallas/Fort Worth to Portland flights
Hobby to Portland flights
Dallas/Fort Worth to Manchester flights
El Paso to Boston flights
George Bush Intcntl to Portland flights
Love Field to Portland flights
Austin to Manchester flights
San Antonio to Portland flights
Austin to Portland flights
Corpus Christi to Boston flights
Love Field to Manchester flights
McAllen to Boston flights
Hobby to Manchester flights
Midland to Boston flights
George Bush Intcntl to Manchester flights
Lubbock to Boston flights
Harlingen to Boston flights
Brownsville to Boston flights
El Paso to Portland flights
Amarillo to Boston flights
Lubbock to Manchester flights
Lubbock to Portland flights
Laredo to Boston flights
El Paso to Manchester flights
Beaumont to Boston flights
Austin to Worcester flights
Wichita Falls to Manchester flights
McAllen to Manchester flights
McAllen to Portland flights
Harlingen to Portland flights
Corpus Christi to Manchester flights
Amarillo to Portland flights
Abilene to Portland flights
Killeen to Boston flights
Hobby to Lebanon flights
Killeen to Portland flights
Longview to Boston flights
Dallas/Fort Worth to Lebanon flights
San Angelo to Boston flights
San Angelo to Portland flights
Wichita Falls to Boston flights
Abilene to Boston flights

Top 2 airlines flying from San Antonio to Manchester

Discover the top 2 airlines that operate flights from San Antonio to Manchester. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$344Average$440FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$379Average$486FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.