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$209+ Cheap flights from San Antonio to Manchester, NH (SAT - MHT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MHT
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap 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 July 30, 2025.

Round-trip from

$325
(American Airlines)

One-way from

$209
(United Airlines)

Popular in

October

Cheapest in

July

Average price

$379
From San Antonio to Manchester
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One-way flight from San Antonio to Manchester
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Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/47:50 amSAT - MHT
1 stop8h 38mAmerican Airlines
Sat 10/1112:25 pmMHT - SAT
1 stop6h 19mAmerican Airlines
Deal found 7/30$325
This Southwest deal was found by Cheapflights users on 7/30. 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.
Mon 8/252:50 pmSAT - MHT
1 stop6h 40mSouthwest
Wed 9/31:10 pmMHT - SAT
1 stop8h 00mSouthwest
Deal found 7/30$331
This United Airlines deal was found by Cheapflights users on 7/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:00 amSAT - MHT
1 stop6h 59mUnited Airlines
Sat 8/231:30 pmMHT - SAT
1 stop8h 03mUnited Airlines
Deal found 7/29$511
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/128:27 pmSAT - MHT
3 stops20h 37mMultiple Airlines
Sat 8/166:44 pmMHT - SAT
2 stops18h 00mMultiple Airlines
Deal found 7/28$552

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 July 30, 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

Sat 10/4

7:50 am-5:28 pm

1 stop8h 38m

Manchester

Sat 10/11

12:25 pm-5:44 pm

1 stop6h 19m

$325

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Mon 8/25

2:50 pm-10:30 pm

1 stop6h 40m

Manchester

Wed 9/3

1:10 pm-8:10 pm

1 stop8h 00m

$331

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Mon 8/18

7:00 am-2:59 pm

1 stop6h 59m

Manchester

Sat 8/23

1:30 pm-8:33 pm

1 stop8h 03m

$511

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Tue 8/12

8:27 pm-6:04 pm

3 stops20h 37m

Manchester

Sat 8/16

6:44 pm-11:44 am

2 stops18h 00m

$552

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Sun 9/21

7:00 am-4:54 pm

1 stop8h 54m

$209

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Sun 10/12

8:35 pm-8:05 am

2 stops10h 30m

$214

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Wed 8/13

7:00 am-2:59 pm

1 stop6h 59m

$304

San AntonioManchester

SAT - MHT

SATMHT

San Antonio

Sun 10/12

6:00 am-9:19 am

3 stops26h 19m

$667

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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, January is the cheapest month in which you can book a flight from San Antonio to Manchester, New Hampshire (average of $334). Flying from San Antonio to Manchester, New Hampshire in April is currently the most expensive (average of $396). 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 July 30, 2025.
See what other customers who have flown with Southwest, United Airlines, 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
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,241 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Food

7.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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.

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

    According to our current data, American Airlines ($325), Southwest ($331), and United Airlines ($511) offers the cheapest pricing from San Antonio to Manchester, New Hampshire. American Airlines is currently priced 31% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Antonio to Manchester, New Hampshire one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $209. Southwest flights start at $214 while deals on American Airlines start at $217 one-way.

  • 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, January is the cheapest month in which you can book a flight from San Antonio to Manchester, New Hampshire (average of $334). Flying from San Antonio to Manchester, New Hampshire in April is currently the most expensive (average of $396). 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

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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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$344Average$501FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$379Average$485FlexibilityNo cancel feeOn-time63%

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