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Cheap flights from St. Louis (STL) to Quebec from $153

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — YUL
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from St. Louis to Quebec?

Travelers have found it’s best to book a flight 53 days in advance to save up to 191% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 53 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from St. Louis to Quebec 1-2 weeks in advance for as low as $387, or $756 for flights within the next 24 hours.

What is the cheapest month to fly from St. Louis to Quebec?

February can be a great time to fly to Quebec from St. Louis with a flight ticket averaging about $513. Cheapflights users have found deals in the month of February for as cheap as $219. The most expensive prices can be found in the month of August.

When is the cheapest time to fly from St. Louis to Quebec (STL - QC)?

When flying from St. Louis to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Delta flights from St. Louis to Quebec

Explore cheap flight options specifically provided by Delta for the route between St. Louis and Quebec. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Peruse some of the lowest-priced Delta flights we've found from St. Louis to Quebec. Make sure to check back often as deals are often changing.
Tue 6/111:10 pmSTL - YUL
1 stop8h 55mDelta
Tue 6/187:00 amYUL - STL
1 stop8h 30mDelta
Deal found 5/14$447
Sat 6/154:02 pmSTL - YUL
1 stop6h 52mDelta
Tue 6/187:00 amYUL - STL
1 stop8h 30mDelta
Deal found 5/15$461
Tue 8/610:00 amSTL - YUL
2 stops11h 43mDelta
Fri 8/1611:15 amYUL - STL
1 stop7h 47mDelta
Deal found 5/15$470
Sat 6/296:30 amSTL - YUL
1 stop8h 40mDelta
Mon 7/110:00 amYUL - STL
1 stop5h 30mDelta
Deal found 5/15$474
Fri 6/75:25 pmSTL - YUL
1 stop5h 30mDelta
Fri 6/1410:00 amYUL - STL
1 stop9h 11mDelta
Deal found 5/15$475
Sat 6/155:25 pmSTL - YUL
1 stop5h 29mDelta
Tue 6/186:14 amYUL - STL
2 stops11h 06mDelta
Deal found 5/15$514
Sat 6/295:25 pmSTL - YUL
2 stops14h 41mDelta
Mon 7/110:00 amYUL - STL
1 stop5h 30mDelta
Deal found 5/15$520
Tue 8/610:00 amSTL - YUL
2 stops11h 43mDelta
Fri 8/1611:15 amYUL - STL
2 stops10h 17mDelta
Deal found 5/16$522
Fri 6/75:25 pmSTL - YUL
1 stop5h 30mDelta
Tue 6/117:00 amYUL - STL
2 stops11h 20mDelta
Deal found 5/15$531

Cheap Air Canada flights from St. Louis to Quebec

Explore cheap flight options specifically provided by Air Canada for the route between St. Louis and Quebec. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on Air Canada flights traveling from St. Louis to Quebec. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 7/1710:10 amSTL - YUL
1 stop7h 08mAir Canada
Wed 7/2411:10 amYUL - STL
1 stop5h 11mAir Canada
Deal found 5/15$471
Wed 7/1712:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Wed 7/249:10 amYUL - STL
1 stop7h 11mAir Canada
Deal found 5/15$537
Mon 7/154:05 pmSTL - YUL
1 stop14h 43mAir Canada
Sat 7/207:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$560
Sat 7/612:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Fri 7/127:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$566
Sat 7/610:19 amSTL - YUL
1 stop7h 34mAir Canada
Fri 7/127:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$575
Sat 7/66:30 amSTL - YUL
1 stop6h 38mAir Canada
Fri 7/127:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/16$576
Tue 8/612:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Sat 8/1710:10 amYUL - STL
1 stop6h 11mAir Canada
Deal found 5/16$577
Sun 10/610:10 amSTL - YUL
1 stop6h 10mAir Canada
Sun 10/207:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$643
Fri 7/2612:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Wed 7/3110:10 amYUL - STL
1 stop6h 11mAir Canada
Deal found 5/15$651

Cheap St. Louis to Quebec flights in May & June 2024

Find cheap flight options from St. Louis to Quebec specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Quebec in 2024. For more flight deals, be sure to check back very soon.
Tue 6/1111:57 amSTL - YUL
3 stops23h 18mMultiple Airlines
Tue 6/186:50 amYUL - STL
1 stop8h 33mMultiple Airlines
Deal found 5/14$301
Tue 6/1111:57 amSTL - YUL
3 stops23h 18mMultiple Airlines
Tue 6/187:00 amYUL - STL
3 stops31h 05mMultiple Airlines
Deal found 5/14$361
Fri 6/147:44 pmSTL - YUL
1 stop17h 36mMultiple Airlines
Tue 6/186:50 amYUL - STL
1 stop8h 33mMultiple Airlines
Deal found 5/15$395
Fri 6/144:45 pmSTL - YUL
3 stops20h 50mMultiple Airlines
Tue 6/186:50 amYUL - STL
1 stop8h 33mMultiple Airlines
Deal found 5/15$430
Tue 6/111:10 pmSTL - YUL
1 stop8h 55mDelta
Tue 6/187:00 amYUL - STL
1 stop8h 30mDelta
Deal found 5/14$447
Wed 6/121:55 pmSTL - YOW
2 stops24h 06mMultiple Airlines
Wed 6/194:15 pmYOW - STL
2 stops26h 13mMultiple Airlines
Deal found 5/15$459
Sat 6/154:02 pmSTL - YUL
1 stop6h 52mDelta
Tue 6/187:00 amYUL - STL
1 stop8h 30mDelta
Deal found 5/16$461
Sat 6/296:30 amSTL - YUL
1 stop8h 40mDelta
Mon 7/110:00 amYUL - STL
1 stop5h 30mDelta
Deal found 5/15$474
Fri 6/75:25 pmSTL - YUL
1 stop5h 30mDelta
Fri 6/1410:00 amYUL - STL
1 stop9h 11mDelta
Deal found 5/15$475

St. Louis to Quebec 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Quebec in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Listed are some of the best fares we've found on flights departing from St. Louis to Quebec in 2024. For more flight deals, be sure to check back very soon.
Tue 6/1111:57 amSTL - YUL
3 stops23h 18mMultiple Airlines
Tue 6/186:50 amYUL - STL
1 stop8h 33mMultiple Airlines
Deal found 5/14$301
Tue 6/1111:57 amSTL - YUL
3 stops23h 18mMultiple Airlines
Tue 6/187:00 amYUL - STL
3 stops31h 05mMultiple Airlines
Deal found 5/14$361
Fri 6/147:44 pmSTL - YUL
1 stop17h 36mMultiple Airlines
Tue 6/186:50 amYUL - STL
1 stop8h 33mMultiple Airlines
Deal found 5/15$395
Fri 6/144:45 pmSTL - YUL
3 stops20h 50mMultiple Airlines
Tue 6/186:50 amYUL - STL
1 stop8h 33mMultiple Airlines
Deal found 5/15$430
Tue 6/111:10 pmSTL - YUL
1 stop8h 55mDelta
Tue 6/187:00 amYUL - STL
1 stop8h 30mDelta
Deal found 5/14$447
Wed 6/121:55 pmSTL - YOW
2 stops24h 06mMultiple Airlines
Wed 6/194:15 pmYOW - STL
2 stops26h 13mMultiple Airlines
Deal found 5/15$459
Sat 6/154:02 pmSTL - YUL
1 stop6h 52mDelta
Tue 6/187:00 amYUL - STL
1 stop8h 30mDelta
Deal found 5/16$461
Tue 8/610:00 amSTL - YUL
2 stops11h 43mDelta
Fri 8/1611:15 amYUL - STL
1 stop7h 47mDelta
Deal found 5/15$470
Wed 7/1710:10 amSTL - YUL
1 stop7h 08mAir Canada
Wed 7/2411:10 amYUL - STL
1 stop5h 11mAir Canada
Deal found 5/15$471

Non-stop flights to Quebec from St. Louis

Discover non-stop flight options from St. Louis to Quebec. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the direct flights traveling from St. Louis to Quebec in the near future. Users seeking other options on flights from St. Louis to Quebec should update the search form at the top of the page.
Wed 9/412:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Thu 9/57:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/16$541
Tue 8/612:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Sat 8/177:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$566
Mon 6/1011:00 amSTL - YUL
Nonstop2h 23mAir Canada
Mon 6/177:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/16$678
Thu 6/279:50 amSTL - YUL
Nonstop2h 23mAir Canada
Mon 7/17:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/16$723
Mon 7/1512:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Sat 7/207:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$741
Wed 10/912:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Sat 10/127:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$766
Thu 8/812:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Sun 8/117:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/16$814
Thu 8/112:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Sun 8/47:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$911
Sat 7/612:00 pmSTL - YUL
Nonstop2h 23mAir Canada
Fri 7/127:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$925

St. Louis to Quebec flights leaving soon

Find last-minute flight options from St. Louis to Quebec for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the last-minute flights available departing from St. Louis to Quebec. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Sat 5/185:07 pmSTL - YUL
2 stops14h 59mDelta
Tue 5/214:05 pmYUL - STL
1 stop23h 05mDelta
Deal found 5/14$747
Sat 5/1811:00 amSTL - YUL
Nonstop2h 23mAir Canada
Tue 5/217:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/14$755
Sat 5/1811:10 amSTL - YUL
1 stop6h 39mAir Canada
Tue 5/217:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/14$764
Sat 5/186:00 amSTL - YUL
1 stop4h 54mAir Canada
Tue 5/219:10 amYUL - STL
1 stop7h 11mAir Canada
Deal found 5/14$775
Sat 5/181:15 pmSTL - YUL
1 stop24h 59mDelta
Tue 5/2110:00 amYUL - STL
1 stop25h 05mDelta
Deal found 5/15$794
Sat 5/185:07 pmSTL - YUL
2 stops14h 59mDelta
Tue 5/2110:00 amYUL - STL
1 stop25h 05mDelta
Deal found 5/15$803
Sat 5/1811:00 amSTL - YUL
Nonstop2h 23mAir Canada
Tue 5/217:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$864
Sat 5/1810:10 amSTL - YUL
1 stop6h 10mAir Canada
Tue 5/217:30 pmYUL - STL
Nonstop2h 35mAir Canada
Deal found 5/15$874

One-way flights to Quebec from St. Louis

Search for one-way flight options from St. Louis to Quebec. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users in need of a one-way flight from St. Louis to Quebec can choose from these deals. Users in need of a round-trip flight from St. Louis to Quebec instead should update the search form at the top of page.
Sun 6/305:45 pmSTL - YUL
1 stop15h 56mSun Country Air
Deal found 5/16$153
Mon 7/17:29 pmSTL - YOW
1 stop20h 58mMultiple Airlines
Deal found 5/15$167
Wed 6/268:16 amSTL - YUL
1 stop29h 04mMultiple Airlines
Deal found 5/16$184
Sat 6/226:22 pmSTL - YUL
1 stop19h 38mMultiple Airlines
Deal found 5/14$203
Sun 8/186:00 amSTL - YUL
1 stop9h 39mAmerican Airlines
Deal found 5/15$204
Fri 7/55:17 amSTL - YUL
1 stop7h 35mAmerican Airlines
Deal found 5/15$206
Tue 7/96:00 amSTL - YUL
1 stop7h 08mDelta
Deal found 5/15$208
Sat 6/226:08 amSTL - YUL
2 stops9h 32mAmerican Airlines
Deal found 5/14$213
Fri 8/169:45 amSTL - YUL
3 stops27h 50mMultiple Airlines
Deal found 5/15$238

Find flights from St. Louis to Quebec within your budget

Customize your flight search to find flights from St. Louis to Quebec 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$301 - $594

Route

Depart

Return

Price

Lambert-St LouisMontreal Pierre Elliott Trudeau Intl

STL - YUL

STLYUL

Lambert-St Louis

Tue 6/11

3 stops23h 18m

Montreal Pierre Elliott Trudeau Intl

Tue 6/18

1 stop8h 33m

$301

Lambert-St LouisMontreal Pierre Elliott Trudeau Intl

STL - YUL

STLYUL

Lambert-St Louis

Tue 6/11

3 stops23h 18m

Montreal Pierre Elliott Trudeau Intl

Tue 6/18

3 stops31h 05m

$361

Lambert-St LouisMontreal Pierre Elliott Trudeau Intl

STL - YUL

STLYUL

Lambert-St Louis

Fri 6/14

1 stop17h 36m

Montreal Pierre Elliott Trudeau Intl

Tue 6/18

1 stop8h 33m

$395

Lambert-St LouisMontreal Pierre Elliott Trudeau Intl

STL - YUL

STLYUL

Lambert-St Louis

Tue 6/11

1 stop8h 55m

Montreal Pierre Elliott Trudeau Intl

Tue 6/18

1 stop8h 30m

$447

Lambert-St LouisMontreal Pierre Elliott Trudeau Intl

STL - YUL

STLYUL

Lambert-St Louis

Wed 9/4

1 stop5h 00m

Montreal Pierre Elliott Trudeau Intl

Thu 9/5

1 stop5h 44m

$449

Lambert-St LouisMontreal Pierre Elliott Trudeau Intl

STL - YUL

STLYUL

Lambert-St Louis

Wed 7/17

1 stop7h 08m

Montreal Pierre Elliott Trudeau Intl

Wed 7/24

1 stop5h 11m

$471

Lambert-St LouisMontreal Pierre Elliott Trudeau Intl

STL - YUL

STLYUL

Lambert-St Louis

Sat 7/6

1 stop14h 41m

Montreal Pierre Elliott Trudeau Intl

Fri 7/12

1 stop17h 25m

$472

Lambert-St LouisMontreal Pierre Elliott Trudeau Intl

STL - YUL

STLYUL

Lambert-St Louis

Wed 9/4

1 stop11h 54m

Montreal Pierre Elliott Trudeau Intl

Thu 9/5

Nonstop2h 35m

$510

Lambert-St LouisMontreal Pierre Elliott Trudeau Intl

STL - YUL

STLYUL

Lambert-St Louis

Thu 6/13

1 stop6h 08m

Montreal Pierre Elliott Trudeau Intl

Thu 6/20

Nonstop2h 35m

$594

Flights are sorted by cheapest first

Deals found on 5/14

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated May 16, 2024.
Read through reviews of airlines operating flights from St. Louis to Quebec, such as Delta, Air Canada and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,568 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

WestJet
7.5
Good
2,919 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Food

7.4

Crew

8.6

Overall

8.0

Comfort

7.9

Boarding

8.2

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • What airport do you fly from for flights from St. Louis to Quebec?

    Lambert-St Louis (STL), located 12.7 mi from the city center, is the airport you fly out of when you book flights from St. Louis to Quebec.

  • Can I find flights from St. Louis to Quebec for under $400 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Quebec for under $400. The cheapest flight booked recently is on Multiple Airlines for just $301, but on average you can expect to pay $451.

  • Are there nonstop flights from St. Louis to Quebec for under $600 on Cheapflights?

    Cheapflights has at least 20 direct flights from St. Louis to Quebec under $600. A good price for a nonstop flight from St. Louis to Quebec is less than $1,078.

  • Are there last-minute flights available from St. Louis to Quebec for under $800?

    There are currently 8+ open flights from St. Louis to Quebec within the next 7 days for less than $800.

  • What are the cheapest airlines to fly from St. Louis to Quebec one-way?

    To fly one-way, consider booking your trip with Sun Country Air, which is currently one of the cheapest options available, starting at $153. American Airlines flights start at $204 while deals on Delta start at $208 one-way.

  • What are the most popular routes from St. Louis to Quebec?

    The most popular flight routes from St. Louis to Quebec are Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl, Lambert-St Louis - Québec City and Lambert-St Louis - Ottawa.

  • What are the most popular airlines that fly from St. Louis to Quebec?

    Consider American Airlines, Air Canada or Delta when booking your flight. These represent the most popular airlines when flying from St. Louis to Quebec.

  • What are the most reliable airlines from St. Louis to Quebec?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from St. Louis to Quebec on time: Air Canada (64%), Jazz (64%), United Airlines (64%).

  • What are the cheapest flights from St. Louis to Quebec?

    On average you can expect to pay $778 for a flight from St. Louis to Quebec. The cheapest flight overall is $274 while the most popular route, (Lambert-St Louis - Montreal Pierre Elliott Trudeau Intl) is currently priced at $301.

  • What does STL to YUL mean?

    STL and YUL are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. STL to YUL refers to a flight route from Lambert-St Louis Airport to Montreal Pierre Elliott Trudeau Intl Airport. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Québec City Airport (YQB), Montreal St Hubert Airport (YHU), Montreal St Hubert Airport (YHU), Saguenay Bagotville Airport (YBG), La Vernière Iles De La Madeleine Airport (YGR).

  • Can I find deals for flights from St. Louis to Quebec that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Quebec flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Quebec with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Quebec flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Quebec that include hotel bookings?

    Yes. In addition to deals on St. Louis to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Quebec?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Quebec.

  • Can I find deals for business class flights from St. Louis to Quebec?

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

  • Can I find deals for flights from St. Louis to Quebec that allow pets onboard?

    Many airlines flying from St. Louis to Quebec offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Quebec?

    Yes, you can often find last-minute deals on St. Louis to Quebec flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Quebec flight deals updated?

    The St. Louis to Quebec flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for St. Louis to Quebec
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from St. Louis to Quebec

Discover the top 5 airlines that operate flights from St. Louis to Quebec. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$237Average$596FlexibilityNo cancel feeOn-time69%
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Air CanadaCheapest$261Average$656FlexibilityNo cancel feeOn-time67%
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American AirlinesCheapest$274Average$600FlexibilityNo cancel feeOn-time71%
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DeltaCheapest$383Average$601FlexibilityNo cancel feeOn-timeN/A
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WestJetCheapest$519Average$645FlexibilityNo cancel feeOn-time60%
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Search flights from St. Louis to Quebec by cabin class

Find flights from St. Louis to Quebec, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from St. Louis to Quebec

Find hourly flight availability from St. Louis to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 16, 2024.
0%of flight departuresEarly morningMidnight to 6 am
100%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis to Quebec?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Quebec from St. Louis today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Quebec?

Cheapflights helps you find that perfect flight to Quebec from St. Louis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from St. Louis to Quebec with no change fees?

Certainly. Search results for flights to Quebec from St. Louis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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