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Cheap flights from Paris (PAR) to St. Louis (STL) from $401

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 10/14. 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.
PAR — STL
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Paris to Lambert-St Louis are usually found in November or February, booked 88 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Paris to St. Louis

Discover tips and strategies to find the most affordable flight options for your journey from Paris (PAR) to St. Louis (STL). 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 May 30, 2024.

Popular in

July

Cheapest in

November

Average price

$1,077

Round-trip from

$319
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 28% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Paris (PAR) to Lambert-St Louis
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What is the cheapest day to fly round-trip from Paris to St. Louis?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 138% when planning your travel around this day of the week.

How far in advance should I book a flight from Paris to St. Louis?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 56 days in advance, which can save you up to 109% on flights from Paris to St. Louis compared to booking the week you need them. Waiting 56 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $876. For sooner than that we have options available in the next 3 days from $1,253.

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

The best pricing can be found in the month of November. Prices to St. Louis from Paris average $822. You can even find prices in November for less than $822, as users have found deals to St. Louis from as low as $475. The month of July appears to be one of the more expensive times to travel to St. Louis from Paris. Flying in the targeted month can save you up to 41%.

What is the cheapest time of day to fly from PAR to STL?

When flying from Paris to St. Louis, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 12% versus a flight at noon.

Cheap United Airlines flights from Paris to St. Louis

Explore cheap flight options specifically provided by United Airlines for the route between Paris and St. Louis. 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 2,784,634 searches. Data last updated May 30, 2024.
Find some of the cheapest United Airlines flights traveling from Paris to St. Louis. Deals update often to give you more flight options matching your criteria
Thu 6/1311:30 amCDG - STL
2 stops34h 51mUnited Airlines
Wed 6/268:25 amSTL - CDG
1 stop21h 10mUnited Airlines
Deal found 5/29$624
Fri 6/147:25 amCDG - STL
1 stop13h 05mUnited Airlines
Thu 6/276:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/29$629
Thu 6/66:05 amCDG - STL
2 stops34h 51mUnited Airlines
Sat 6/226:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/30$632
Fri 6/146:05 amCDG - STL
2 stops16h 36mUnited Airlines
Thu 6/276:08 amSTL - CDG
2 stops17h 57mUnited Airlines
Deal found 5/29$634
Thu 6/1311:30 amCDG - STL
2 stops34h 51mUnited Airlines
Wed 6/2612:50 pmSTL - CDG
2 stops14h 55mUnited Airlines
Deal found 5/29$637
Thu 6/69:45 amCDG - STL
1 stop13h 13mUnited Airlines
Sat 6/226:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/30$639
Thu 6/1311:15 amCDG - STL
1 stop12h 57mUnited Airlines
Wed 6/268:25 amSTL - CDG
1 stop15h 40mUnited Airlines
Deal found 5/29$641
Thu 6/611:15 amCDG - STL
1 stop12h 57mUnited Airlines
Thu 6/208:05 amSTL - CDG
2 stops21h 30mUnited Airlines
Deal found 5/30$655
Fri 6/286:05 amCDG - STL
2 stops23h 09mUnited Airlines
Fri 7/53:10 pmSTL - CDG
1 stop11h 10mUnited Airlines
Deal found 5/29$712

Cheap Lufthansa flights from Paris to St. Louis

Explore cheap flight options specifically provided by Lufthansa for the route between Paris and St. Louis. 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 2,784,634 searches. Data last updated May 30, 2024.
Take a gander at the lowest prices we've found on Lufthansa flights from Paris to St. Louis. Deals are refreshing constantly so come back soon for more options.
Fri 6/289:45 amCDG - STL
1 stop19h 46mLufthansa
Fri 7/51:10 pmSTL - CDG
1 stop13h 10mLufthansa
Deal found 5/29$711
Sat 8/109:45 amCDG - STL
1 stop20h 00mLufthansa
Thu 12/191:27 pmSTL - CDG
1 stop13h 28mLufthansa
Deal found 5/29$1,013

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

Find cheap flight options from Paris to St. Louis specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
These are some of the most attractive deals on flights from Paris to St. Louis in 2024. Check back regularly for other flight deals.
Thu 6/69:10 amCDG - STL
1 stop18h 55mAir Canada
Sat 6/224:05 pmSTL - CDG
1 stop11h 05mAir Canada
Deal found 5/30$616
Thu 6/1311:30 amCDG - STL
2 stops34h 51mUnited Airlines
Wed 6/268:25 amSTL - CDG
1 stop21h 10mUnited Airlines
Deal found 5/29$624
Fri 6/147:25 amCDG - STL
1 stop13h 05mUnited Airlines
Thu 6/276:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/29$629
Thu 6/66:05 amCDG - STL
2 stops34h 51mUnited Airlines
Sat 6/226:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/30$632
Fri 6/146:05 amCDG - STL
2 stops16h 36mUnited Airlines
Thu 6/276:08 amSTL - CDG
2 stops17h 57mUnited Airlines
Deal found 5/29$634
Thu 6/68:10 amCDG - STL
2 stops20h 52mAmerican Airlines
Thu 6/207:00 amSTL - CDG
1 stop16h 30mAmerican Airlines
Deal found 5/30$637
Thu 6/69:45 amCDG - STL
1 stop13h 13mUnited Airlines
Sat 6/226:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/30$639
Thu 6/1311:15 amCDG - STL
1 stop12h 57mUnited Airlines
Wed 6/268:25 amSTL - CDG
1 stop15h 40mUnited Airlines
Deal found 5/29$641
Thu 6/61:55 pmCDG - STL
1 stop14h 01mAmerican Airlines
Wed 6/193:27 pmSTL - CDG
1 stop32h 03mAmerican Airlines
Deal found 5/30$649

Paris to St. Louis 2024 flight deals

Discover exclusive flight deals for travel between Paris and St. Louis in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
These are some of the most attractive deals on flights from Paris to St. Louis in 2024. Check back regularly for other flight deals.
Thu 6/69:10 amCDG - STL
1 stop18h 55mAir Canada
Sat 6/224:05 pmSTL - CDG
1 stop11h 05mAir Canada
Deal found 5/30$616
Thu 6/1311:30 amCDG - STL
2 stops34h 51mUnited Airlines
Wed 6/268:25 amSTL - CDG
1 stop21h 10mUnited Airlines
Deal found 5/29$624
Fri 6/147:25 amCDG - STL
1 stop13h 05mUnited Airlines
Thu 6/276:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/29$629
Thu 6/66:05 amCDG - STL
2 stops34h 51mUnited Airlines
Sat 6/226:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/30$632
Fri 6/146:05 amCDG - STL
2 stops16h 36mUnited Airlines
Thu 6/276:08 amSTL - CDG
2 stops17h 57mUnited Airlines
Deal found 5/29$634
Fri 9/138:20 pmORY - STL
2 stops28h 10mMultiple Airlines
Mon 9/169:20 pmSTL - ORY
2 stops40h 10mMultiple Airlines
Deal found 5/30$635
Thu 6/68:10 amCDG - STL
2 stops20h 52mAmerican Airlines
Thu 6/207:00 amSTL - CDG
1 stop16h 30mAmerican Airlines
Deal found 5/30$637
Fri 9/138:20 pmORY - STL
2 stops28h 10mMultiple Airlines
Mon 9/169:20 pmSTL - ORY
2 stops40h 10mMultiple Airlines
Deal found 5/29$638
Thu 6/69:45 amCDG - STL
1 stop13h 13mUnited Airlines
Sat 6/226:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/30$639

Paris to St. Louis flights leaving soon

Find last-minute flight options from Paris to St. Louis 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 2,784,634 searches. Data last updated May 30, 2024.
Consider one of these great deals we found on last-minute flights from Paris to St. Louis. Users should examine the flight details to ensure there are no surprises.
Thu 6/69:10 amCDG - STL
1 stop18h 55mAir Canada
Sat 6/224:05 pmSTL - CDG
1 stop11h 05mAir Canada
Deal found 5/30$616
Thu 6/66:05 amCDG - STL
2 stops34h 51mUnited Airlines
Sat 6/226:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/30$632
Thu 6/68:10 amCDG - STL
2 stops20h 52mAmerican Airlines
Thu 6/207:00 amSTL - CDG
1 stop16h 30mAmerican Airlines
Deal found 5/30$637
Thu 6/69:45 amCDG - STL
1 stop13h 13mUnited Airlines
Sat 6/226:08 amSTL - CDG
1 stop18h 37mUnited Airlines
Deal found 5/30$639
Thu 6/61:55 pmCDG - STL
1 stop14h 01mAmerican Airlines
Wed 6/193:27 pmSTL - CDG
1 stop32h 03mAmerican Airlines
Deal found 5/30$649
Thu 6/611:25 amCDG - STL
1 stop14h 18mAmerican Airlines
Thu 6/209:23 amSTL - CDG
1 stop14h 07mAmerican Airlines
Deal found 5/29$652
Thu 6/611:15 amCDG - STL
1 stop12h 57mUnited Airlines
Thu 6/208:05 amSTL - CDG
2 stops21h 30mUnited Airlines
Deal found 5/30$655
Thu 6/69:20 amCDG - STL
1 stop18h 14mVirgin Atlantic
Thu 6/2011:25 amSTL - CDG
1 stop11h 50mVirgin Atlantic
Deal found 5/30$663
Thu 6/68:10 amCDG - STL
2 stops18h 07mBritish Airways
Wed 6/196:08 pmSTL - CDG
1 stop10h 47mBritish Airways
Deal found 5/30$671

One-way flights to St. Louis from Paris

Search for one-way flight options from Paris to St. Louis. 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 2,784,634 searches. Data last updated May 30, 2024.
Take a look at some of the one-way flights we've detected from Paris to St. Louis. Those needing a return flight from Paris to St. Louis can use the search form above.
Mon 10/1411:00 pmCDG - STL
2 stops42h 18mMultiple Airlines
Deal found 5/29$401
Mon 8/198:05 pmCDG - STL
2 stops24h 32mMultiple Airlines
Deal found 5/29$404
Fri 6/216:50 pmORY - STL
2 stops29h 38mMultiple Airlines
Deal found 5/29$428
Fri 6/217:15 amCDG - STL
2 stops34h 58mMultiple Airlines
Deal found 5/29$455
Thu 6/610:15 pmCDG - STL
2 stops43h 19mMultiple Airlines
Deal found 5/29$481
Mon 8/196:50 pmORY - STL
2 stops25h 47mMultiple Airlines
Deal found 5/29$485
Fri 6/2111:35 amCDG - STL
3 stops36h 53mMultiple Airlines
Deal found 5/29$491
Thu 7/47:10 amORY - STL
2 stops32h 26mMultiple Airlines
Deal found 5/29$521
Mon 8/1910:15 pmORY - STL
3 stops43h 03mMultiple Airlines
Deal found 5/29$523

Find flights from Paris to St. Louis within your budget

Customize your flight search to find flights from Paris to St. Louis 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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$624 - $960

Route

Depart

Return

Price

Paris Charles de GaulleLambert-St Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Thu 6/13

2 stops34h 51m

Lambert-St Louis

Wed 6/26

1 stop21h 10m

$624

Paris OrlyLambert-St Louis

ORY - STL

ORYSTL

Paris Orly

Fri 9/13

2 stops28h 10m

Lambert-St Louis

Mon 9/16

2 stops40h 10m

$635

Paris Charles de GaulleLambert-St Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 6/26

2 stops18h 18m

Lambert-St Louis

Sat 7/20

1 stop16h 06m

$702

Paris Charles de GaulleLambert-St Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Tue 8/20

2 stops17h 29m

Lambert-St Louis

Tue 8/27

2 stops17h 30m

$709

Paris Charles de GaulleLambert-St Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Fri 6/28

1 stop19h 46m

Lambert-St Louis

Fri 7/5

1 stop13h 10m

$711

Paris Charles de GaulleLambert-St Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Fri 9/13

1 stop18h 55m

Lambert-St Louis

Mon 9/16

2 stops17h 10m

$737

Paris Charles de GaulleLambert-St Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Wed 6/26

2 stops19h 02m

Lambert-St Louis

Sat 7/20

2 stops14h 21m

$745

Paris Charles de GaulleLambert-St Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Sat 8/10

2 stops19h 39m

Lambert-St Louis

Thu 12/19

2 stops16h 00m

$952

Paris Charles de GaulleLambert-St Louis

CDG - STL

CDGSTL

Paris Charles de Gaulle

Mon 8/12

1 stop18h 19m

Lambert-St Louis

Sat 12/14

1 stop30h 45m

$960

Flights are sorted by cheapest first

Deals found on 5/29

How far ahead should I book a flight from Paris to St. Louis?

Use this chart to determine the optimal time to book a round-trip flight from Paris to St. Louis. Price data was last updated on May 24, 2024.
The price you pay for your flight from Paris to St. Louis may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

What is the cheapest day to fly from Paris to St. Louis?

Use this chart to determine the cheapest time to fly round-trip from Paris to St. Louis. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Paris to St. Louis flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Paris to St. Louis

Have a flexible travel schedule? Discover the best time to fly to St. Louis from Paris 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.

Temperature and rainfall in St. Louis by month

Plan your trip to St. Louis by taking into account the average temperature and rainfall totals by month.

STL

Temperature

32 - 80.6 °F

Reviews of airlines servicing St. Louis

Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated May 30, 2024.
Read reviews from past customers who have flown United Airlines, Lufthansa and British Airways from Paris to St. Louis. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Food

8.0

Overall

8.8

Crew

9.0

Comfort

8.2

Boarding

8.5

Entertainment

7.4

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Air Tahiti Nui
8.8
Very good
74 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Food

8.0

Overall

8.8

Crew

9.0

Comfort

8.2

Boarding

8.5

Entertainment

7.4

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Delta
8.0
Very good
10,457 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Food

8.0

Overall

8.8

Crew

9.0

Comfort

8.2

Boarding

8.5

Entertainment

7.4

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Virgin Atlantic
7.6
Good
720 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Food

8.0

Overall

8.8

Crew

9.0

Comfort

8.2

Boarding

8.5

Entertainment

7.4

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Turkish Airlines
7.4
Good
3,711 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Food

8.0

Overall

8.8

Crew

9.0

Comfort

8.2

Boarding

8.5

Entertainment

7.4

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

United Airlines
7.4
Good
10,777 reviews
Air Tahiti Nui
8.8
Very good
74 reviews
Check prices

Food

8.0

Overall

8.8

Crew

9.0

Comfort

8.2

Boarding

8.5

Entertainment

7.4

Reviews

1 / 2

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Related info for your journey

Find useful and relevant information for your journey from Paris to St. Louis. 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 into for flights to St. Louis from Paris?

    For a flight from Paris to St. Louis, you will be flying into Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 inbound flights from Paris per day. 2 airlines have flights to Lambert-St Louis from Paris on a regular basis.

  • Can I find flights from Paris to St. Louis for under $700 on Cheapflights?

    Yes, there are multiple flights from Paris to St. Louis for under $700. The cheapest flight booked recently is on United Airlines for just $624, but on average you can expect to pay $690.

  • Are there last-minute flights available from Paris to St. Louis for under $700?

    There are currently 13+ open flights from Paris to St. Louis within the next 7 days for less than $700.

  • What are the cheapest airlines flying from Paris to St. Louis round-trip?

    Flying on United Airlines is currently your cheapest option to St. Louis, with prices starting at $624. Additional round-trip tickets that might be worth considering are offered by Iberia and British Airways, with the lowest prices starting at $702 and $709, respectively. United Airlines is priced at 24% lower than the current average price of a flight leaving 3 months from now.

  • What does CDG to STL mean?

    CDG stands for Paris Charles de Gaulle Airport, while STL stands for Lambert-St Louis Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Paris Orly Airport (ORY), Paris Beauvais-Tille Airport (BVA), Châlons-en-Champagne Chalons-Vatry Airport (XCR), Paris-Le Bourget Airport (LBG) are some additional IATA codes for airports related to your trip.

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

    The amount of baggage you can bring on your Paris to St. Louis 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 Paris to St. Louis with specific airlines?

    Yes, Cheapflights allows you to browse and filter Paris to St. Louis 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 Paris to St. Louis that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Paris to St. Louis 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 Paris to St. Louis that allow pets onboard?

    Many airlines flying from Paris to St. Louis 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 Paris to St. Louis?

    Yes, you can often find last-minute deals on Paris to St. Louis 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 Paris to St. Louis flight deals updated?

    The Paris to St. Louis flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from Paris to St. Louis?

    Currently, September is the cheapest month in which you can book a flight from Paris to St. Louis (average of $319). Flying from Paris to St. Louis in July is currently the most expensive (average of $366). 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

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

Charles de Gaulle to Kansas City flights
Charles de Gaulle to St. Louis flights

Top 2 airlines flying from Paris to St. Louis

Discover the top 2 airlines that operate flights from Paris to St. Louis. 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$650Average$771FlexibilityNo cancel feeOn-time77%
Search Air France flights
American AirlinesCheapest$722Average$894FlexibilityNo cancel feeOn-time71%
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Search flights from Paris to St. Louis by cabin class

Find flights from Paris to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Paris to St. Louis?

When you search for this flight from Paris to St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to St. Louis from Paris 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 Paris to St. Louis with no change fees?

Yes, we can. To see specific flights from Paris to St. Louis with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Paris to St. Louis become cheaper?

Yes! Start tracking prices for Paris to St. Louis flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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