How long is the flight from Moncton to San Antonio?

A quick flight from Moncton to San Antonio can take about 18h 15m. United Airlines provides one of the quickest options available for as low as C$ 958. The distance between Moncton and San Antonio is about 3452 km.

In terms of precipitation, rainfall in San Antonio ranges from 41.0 - 95.0 mm per month. May is typically the wettest month, when rainfall can reach 95.0 mm. December is typically the driest time to visit San Antonio when rainfall is around 41.0 mm.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What is the cheapest time of day to fly from YQM to SAT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Moncton to San Antonio as you normally would.

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

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

How can I find direct flights from Moncton to San Antonio?

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

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

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

C$ 958+ Cheap Flights from Moncton to San Antonio

Cheap flight deals from Moncton to San Antonio

Enter your travel dates to find the best prices.

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Best

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Cheapest flights from Moncton to San Antonio
Explore the most affordable flight options available from Moncton to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Thu 24/96:35 a.m. -

2 stops18h 18m

Mon 12/105:30 a.m. -

2 stops14h 08m

Deal found 10/9C$ 958

Thu 24/96:35 a.m. -

2 stops11h 55m

Fri 16/106:35 a.m. -

2 stops15h 28m

Deal found 10/9C$ 963

Thu 24/96:35 a.m. -

2 stops16h 07m

Tue 13/108:50 a.m. -

1 stop24h 25m

Deal found 10/9C$ 995

Fri 25/95:25 a.m. -

2 stops13h 27m

Tue 13/108:50 a.m. -

1 stop24h 25m

Deal found 10/9C$ 1,002

Thu 24/95:25 a.m. -

2 stops19h 28m

Sat 10/108:50 a.m. -

1 stop24h 25m

Deal found 10/9C$ 1,014

Tue 22/96:35 a.m. -

2 stops19h 22m

Sun 11/105:30 a.m. -

2 stops14h 08m

Deal found 10/9C$ 1,062

Wed 23/912:20 p.m. -

1 stop10h 53m

Sat 10/108:50 a.m. -

1 stop13h 13m

Deal found 10/9C$ 1,072

Tue 22/95:25 a.m. -

2 stops12h 35m

Fri 16/106:35 a.m. -

2 stops15h 28m

Deal found 10/9C$ 1,075

Thu 24/96:15 p.m. -

1 stop28h 58m

Tue 13/108:50 a.m. -

1 stop24h 25m

Deal found 10/9C$ 1,145

Wed 23/912:20 p.m. -

1 stop10h 53m

Thu 15/108:50 a.m. -

1 stop13h 13m

Deal found 10/9C$ 1,451

Tue 22/96:15 p.m. -

1 stop28h 58m

Tue 13/108:50 a.m. -

1 stop24h 25m

Deal found 10/9C$ 1,560

Tue 22/96:15 p.m. -

1 stop28h 58m

Sat 10/108:50 a.m. -

1 stop13h 13m

Deal found 10/9C$ 1,597

Find flight deals from Moncton to San Antonio

Round-trip from	C$ 958

United Airlines
24/9-13/10
4 total stops
26h 25m total
Moncton to San Antonio

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Use the filters below to find and compare flights from Moncton to San Antonio that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MonctonSan Antonio

YQM Moncton Intl - SAT San Antonio

YQMSAT

Moncton Intl

Thu 24/9

6:35 a.m.-4:52 p.m.

2 stops12h 17m

San Antonio

Tue 13/10

5:30 a.m.-9:38 p.m.

2 stops14h 08m

C$ 958

MonctonSan Antonio

YQM Moncton Intl - SAT San Antonio

YQMSAT

Moncton Intl

Fri 25/9

6:35 a.m.-10:50 p.m.

2 stops18h 15m

San Antonio

Mon 12/10

5:30 a.m.-9:38 p.m.

2 stops14h 08m

C$ 958

MonctonSan Antonio

YQM Moncton Intl - SAT San Antonio

YQMSAT

Moncton Intl

Fri 25/9

6:35 a.m.-10:50 p.m.

2 stops18h 15m

San Antonio

Thu 15/10

6:00 a.m.-9:38 p.m.

2 stops13h 38m

C$ 958

MonctonSan Antonio

YQM Moncton Intl - SAT San Antonio

YQMSAT

Moncton Intl

Thu 24/9

6:35 a.m.-4:30 p.m.

2 stops11h 55m

San Antonio

Fri 16/10

6:35 a.m.-12:03 a.m.

2 stops15h 28m

C$ 963

MonctonSan Antonio

YQM Moncton Intl - SAT San Antonio

YQMSAT

Moncton Intl

Tue 22/9

6:35 a.m.-11:57 p.m.

2 stops19h 22m

San Antonio

Sun 11/10

5:30 a.m.-9:38 p.m.

2 stops14h 08m

C$ 1,062

MonctonSan Antonio

YQM Moncton Intl - SAT San Antonio

YQMSAT

Moncton Intl

Tue 22/9

6:35 a.m.-11:57 p.m.

2 stops19h 22m

San Antonio

Mon 12/10

5:30 a.m.-9:38 p.m.

2 stops14h 08m

C$ 1,062

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Sorted by cheapest first

Best time to book a flight from Moncton to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Moncton with our price prediction graph.

YQM-SAT

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.

Related info for your journey

How long is the flight from Moncton to San Antonio?
A quick flight from Moncton to San Antonio can take about 18h 15m. United Airlines provides one of the quickest options available for as low as C$ 958. The distance between Moncton and San Antonio is about 3452 km.
Can I find deals for flights from Moncton to San Antonio that include hotel bookings?
Yes. In addition to deals on Moncton to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Moncton to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Moncton to San Antonio.
Can I find deals for business class flights from Moncton to San Antonio?
Yes. Cheapflights offers flight deals from Moncton to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Cheap flights from Moncton to San Antonio from C$ 958

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Moncton to San Antonio

Cheapest flights from Moncton to San AntonioExplore the most affordable flight options available from Moncton to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Moncton to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Moncton to San AntonioDiscover carefully curated flight deals from Moncton to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Moncton to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Moncton to San AntonioDiscover last-minute flight deals from Moncton to San Antonio. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Moncton to San Antonio. Data last updated 11 September 2026 and is based on user searches.

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Best time to book a flight from Moncton to San Antonio

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Related info for your journey

How long is the flight from Moncton to San Antonio?

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

How can I find direct flights from Moncton to San Antonio?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Moncton to San Antonio

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Complete your trip

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Direct flights to Texas

Book a non-stop flight to one of these other cities located in Texas.

Search flights from Moncton to San Antonio by cabin class

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Moncton and San Antonio flights

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Other flights from Moncton

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Can Cheapflights notify me if prices for flights from Moncton to San Antonio become cheaper?

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Cheapest flights from Moncton to San Antonio
Explore the most affordable flight options available from Moncton to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Moncton to San Antonio
Discover carefully curated flight deals from Moncton to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Last-minute flights from Moncton to San Antonio
Discover last-minute flight deals from Moncton to San Antonio. Data last updated 11 September 2026 and is based on user searches.