$343+ Cheap flights from St. Louis (STL) to Paris (PAR)
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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PAR
Oct 8 — Oct 151
Round-trip
1 adult, Economy
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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
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Cheapest flights from St. Louis to ParisExplore the most affordable flight options available from St. Louis to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
Explore the most affordable flight options available from St. Louis to Paris. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 8, 2026.
This FlightHub deal was found by Cheapflights users on 9/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:29 pm -
2 stops16h 56m
Wed 11/2511:35 am -
2 stops19h 00m
Deal found 9/8![British Airways logo]()
$652
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Sun 11/15:29 pm -
1 stop12h 11m
Tue 11/1710:10 am -
2 stops16h 12m
Deal found 9/8![American Airlines logo]()
$653
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:45 am -
1 stop19h 15m
Tue 11/179:10 am -
1 stop19h 32m
Deal found 9/8![Delta logo]()
$654
This Iberia deal was found by Cheapflights users on 9/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:20 pm -
2 stops15h 40m
Wed 11/257:25 am -
2 stops19h 02m
Deal found 9/8![Iberia logo]()
$659
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 11/301:14 pm -
1 stop16h 26m
Tue 12/87:10 am -
2 stops18h 21m
Deal found 9/8![American Airlines logo]()
$661
This Iberia deal was found by Cheapflights users on 9/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:35 am -
1 stop18h 05m
Wed 11/251:30 pm -
1 stop12h 57m
Deal found 9/8![Iberia logo]()
$662
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:45 am -
2 stops15h 25m
Wed 11/259:10 am -
1 stop14h 33m
Deal found 9/8![Delta logo]()
$667
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/11:24 pm -
2 stops15h 36m
Tue 11/177:25 am -
2 stops18h 57m
Deal found 9/8![Iberia logo]()
$740
This Travelocity deal was found by Cheapflights users on 9/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:21 am -
1 stop15h 44m
Sat 11/146:50 am -
2 stops19h 49m
Deal found 9/8![Iberia logo]()
$752
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/62:25 pm -
1 stop10h 35m
Sat 11/149:10 am -
1 stop21h 46m
Deal found 9/8![Delta logo]()
$762
This Gotogate deal was found by Cheapflights users on 9/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:05 pm -
1 stop11h 15m
Wed 11/256:40 am -
1 stop14h 05m
Deal found 9/7![Multiple Airlines logo]()
$764
This Expedia deal was found by Cheapflights users on 9/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:05 pm -
1 stop11h 15m
Wed 11/186:40 am -
1 stop14h 05m
Deal found 9/7![Multiple Airlines logo]()
$766
Best flights from St. Louis to ParisDiscover carefully curated flight deals from St. Louis to Paris that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
Discover carefully curated flight deals from St. Louis to Paris that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 8, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:20 am -
1 stop14h 50m
Tue 12/810:30 am -
1 stop17h 02m
Deal found 9/8![Delta logo]()
$662
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 12/210:50 am -
2 stops13h 05m
Wed 12/96:40 am -
1 stop14h 05m
Deal found 9/6![United Airlines logo]()
$787
This Iberia deal was found by Cheapflights users on 9/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:35 pm -
1 stop12h 55m
Tue 10/1310:00 am -
1 stop16h 48m
Deal found 9/8![Multiple Airlines logo]()
$815
This Virgin Atlantic deal was found by Cheapflights users on 9/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:35 pm -
1 stop11h 55m
Wed 10/1411:45 am -
2 stops19h 09m
Deal found 9/8![Virgin Atlantic logo]()
$847
This Orbitz deal was found by Cheapflights users on 9/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/141:06 pm -
2 stops20h 24m
Sat 2/277:25 am -
2 stops20h 43m
Deal found 9/5![Iberia logo]()
$1,042
This British Airways deal was found by Cheapflights users on 9/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:35 pm -
1 stop13h 00m
Wed 10/211:45 pm -
1 stop12h 45m
Deal found 9/7![British Airways logo]()
$1,372
This Mytrip deal was found by Cheapflights users on 9/5. 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.
Wed 10/142:40 pm -
2 stops24h 10m
Wed 10/215:55 am -
2 stops15h 05m
Deal found 9/5![Multiple Airlines logo]()
$879
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 10/149:30 am -
2 stops14h 35m
Mon 10/1911:20 am -
1 stop33h 05m
Deal found 9/6![United Airlines logo]()
$997
This Travelocity deal was found by Cheapflights users on 9/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:00 am -
2 stops18h 55m
Tue 10/137:25 am -
2 stops33h 04m
Deal found 9/8![Iberia logo]()
$1,077
This Delta deal was found by Cheapflights users on 9/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1710:18 am -
1 stop14h 52m
Wed 12/2311:40 am -
2 stops16h 07m
Deal found 9/5![Delta logo]()
$1,087
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sun 12/275:08 pm -
1 stop33h 47m
Wed 1/61:45 pm -
1 stop32h 41m
Deal found 9/7![United Airlines logo]()
$1,017
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 10/227:30 am -
3 stops19h 50m
Thu 10/292:25 pm -
2 stops30h 58m
Deal found 9/7![United Airlines logo]()
$1,020
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Sat 10/34:50 pm -
2 stops31h 15m
Sat 10/1012:00 pm -
2 stops34h 21m
Deal found 9/5![United Airlines logo]()
$1,033
This Mytrip deal was found by Cheapflights users on 9/7. 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.
Thu 10/12:40 pm -
2 stops20h 25m
Sun 10/116:10 am -
2 stops14h 50m
Deal found 9/7![Multiple Airlines logo]()
$1,308
This Iberia deal was found by Cheapflights users on 9/3. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:35 am -
2 stops17h 25m
Wed 11/188:55 pm -
2 stops29h 32m
Deal found 9/3![Iberia logo]()
$1,423
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Fri 10/1612:10 pm -
1 stop11h 55m
Sun 10/256:40 am -
2 stops22h 44m
Deal found 9/6![United Airlines logo]()
$1,077
This British Airways deal was found by Cheapflights users on 9/7. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:35 pm -
1 stop13h 00m
Tue 10/201:45 pm -
1 stop12h 45m
Deal found 9/7![British Airways logo]()
$1,600
This Cheapflightsfares deal was found by Cheapflights users on 9/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/279:40 pm -
1 stop12h 55m
Wed 9/301:45 pm -
1 stop12h 45m
Deal found 9/4![British Airways logo]()
$1,637
This Mytrip deal was found by Cheapflights users on 9/5. 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.
Sun 2/143:40 pm -
2 stops22h 45m
Sat 2/273:35 pm -
3 stops29h 10m
Deal found 9/5![Multiple Airlines logo]()
$1,555
This Mytrip deal was found by Cheapflights users on 9/8. 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.
Fri 9/252:40 pm -
2 stops24h 35m
Mon 9/289:40 pm -
3 stops28h 01m
Deal found 9/8![Multiple Airlines logo]()
$1,608
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:35 pm -
1 stop13h 00m
Tue 10/131:45 pm -
1 stop12h 45m
Deal found 9/8![British Airways logo]()
$1,772
This Cheapflightsfares deal was found by Cheapflights users on 9/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2410:00 am -
2 stops20h 35m
Sat 1/27:25 am -
2 stops21h 22m
Deal found 9/5![Iberia logo]()
$1,836
This British Airways deal was found by Cheapflights users on 9/4. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/259:35 pm -
1 stop13h 00m
Fri 10/21:45 pm -
1 stop12h 45m
Deal found 9/4![British Airways logo]()
$1,799
This Mytrip deal was found by Cheapflights users on 9/7. 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.
Thu 10/222:40 pm -
3 stops18h 55m
Thu 10/293:20 pm -
3 stops29h 25m
Deal found 9/7![Multiple Airlines logo]()
$1,666
This Mytrip deal was found by Cheapflights users on 9/7. 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.
Thu 10/222:40 pm -
2 stops15h 25m
Thu 10/2910:10 pm -
2 stops22h 35m
Deal found 9/7![Multiple Airlines logo]()
$1,719
This Mytrip deal was found by Cheapflights users on 9/8. 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.
Fri 10/23:30 pm -
2 stops23h 55m
Mon 10/58:10 pm -
3 stops29h 31m
Deal found 9/8![Multiple Airlines logo]()
$1,789
This Mytrip deal was found by Cheapflights users on 9/7. 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.
Fri 9/1812:10 pm -
3 stops27h 15m
Sat 9/2610:50 pm -
3 stops28h 30m
Deal found 9/7![Multiple Airlines logo]()
$2,047
This Mytrip deal was found by Cheapflights users on 9/8. 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 10/612:10 pm -
2 stops22h 50m
Tue 10/137:00 pm -
3 stops30h 41m
Deal found 9/8![Multiple Airlines logo]()
$2,451
Last-minute flights from St. Louis to ParisDiscover last-minute flight deals from St. Louis to Paris. Data last updated September 8, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Paris. Data last updated September 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Tue 9/225:18 pm -
1 stop12h 22m
Thu 10/111:45 am -
2 stops15h 59m
Deal found 9/8![American Airlines logo]()
$821
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:59 pm -
1 stop12h 31m
Thu 10/111:00 am -
1 stop16h 35m
Deal found 9/8![Delta logo]()
$822
This Iberia deal was found by Cheapflights users on 9/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:35 pm -
1 stop12h 55m
Tue 10/1310:00 am -
1 stop16h 48m
Deal found 9/8![Multiple Airlines logo]()
$815
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/612:00 pm -
2 stops13h 40m
Tue 10/1311:00 am -
1 stop13h 19m
Deal found 9/8![Delta logo]()
$827
This Virgin Atlantic deal was found by Cheapflights users on 9/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:25 pm -
2 stops14h 50m
Tue 10/139:30 am -
2 stops18h 21m
Deal found 9/8![Virgin Atlantic logo]()
$847
This Mytrip deal was found by Cheapflights users on 9/5. 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.
Wed 10/142:40 pm -
2 stops24h 10m
Wed 10/215:55 am -
2 stops15h 05m
Deal found 9/5![Multiple Airlines logo]()
$879
This Gotogate deal was found by Cheapflights users on 9/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:05 pm -
2 stops16h 05m
Fri 11/136:40 am -
1 stop14h 05m
Deal found 9/4![Multiple Airlines logo]()
$826
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Fri 10/305:34 pm -
1 stop10h 21m
Fri 11/136:40 am -
1 stop14h 05m
Deal found 9/5![United Airlines logo]()
$834
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/306:21 am -
1 stop18h 49m
Thu 11/511:40 am -
2 stops16h 11m
Deal found 9/7![Delta logo]()
$849
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:20 pm -
2 stops14h 10m
Fri 11/132:30 pm -
2 stops15h 48m
Deal found 9/5![KLM logo]()
$852
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Fri 10/301:00 pm -
1 stop11h 55m
Thu 11/52:25 pm -
1 stop30h 20m
Deal found 9/7![United Airlines logo]()
$857
This Expedia deal was found by Cheapflights users on 9/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:30 pm -
2 stops16h 30m
Fri 11/137:25 am -
2 stops17h 52m
Deal found 9/5![Iberia logo]()
$891
One-way flights from St. Louis to ParisSearch for one-way flight options from St. Louis to Paris. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
Search for one-way flight options from St. Louis to Paris. Find affordable one-way fares based on user searches. Data last updated September 8, 2026.
This Flightnetwork deal was found by Cheapflights users on 9/7. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:05 pm -
1 stop11h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$343
This Trip.com deal was found by Cheapflights users on 9/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:05 pm -
1 stop11h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Air Canada logo]()
$351
This American Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 12/95:29 pm -
2 stops16h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$354
This FlightHub deal was found by Cheapflights users on 9/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/1011:25 am -
2 stops16h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![British Airways logo]()
$355
This Delta deal was found by Cheapflights users on 9/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:03 am -
1 stop18h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/6. 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.
Sun 1/106:30 am -
1 stop17h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 1/95:20 pm -
1 stop31h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$362
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sun 1/36:03 am -
3 stops21h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:44 pm -
2 stops33h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$371
This Iberia deal was found by Cheapflights users on 9/3. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/109:51 am -
2 stops16h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 9/7. 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 12/71:15 pm -
3 stops35h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$383
This Mytrip deal was found by Cheapflights users on 9/7. 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.
Thu 12/104:05 pm -
1 stop11h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Air Canada logo]()
$393
Find flight deals from St. Louis to Paris
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Paris (PAR). 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 September 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $659 (Iberia) |
One-way from | $343 (Flightnetwork) |
Popular in | June |
Cheapest in | February |
Average price | $1,136 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Paris 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 7,457,451 searches. Data last updated September 8, 2026.
Use the filters below to find and compare flights from St. Louis to Paris that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisParis
STL Lambert-St Louis - CDG Paris Charles de Gaulle
STLCDG
Lambert-St Louis
Sun 1/10
6:30 am-7:25 am
1 stop17h 55m
Paris Charles de Gaulle
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$360
St. LouisParis
STL Lambert-St Louis - CDG Paris Charles de Gaulle
STLCDG
Lambert-St Louis
Sun 1/10
7:20 am-6:10 am
1 stop15h 50m
Paris Charles de Gaulle
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$360
St. LouisParis
STL Lambert-St Louis - CDG Paris Charles de Gaulle
STLCDG
Lambert-St Louis
Thu 1/7
5:25 am-6:55 am
2 stops18h 30m
Paris Charles de Gaulle
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$407
St. LouisParis
STL Lambert-St Louis - BVA Paris Beauvais-Tille
STLBVA
Lambert-St Louis
Wed 12/9
12:36 pm-3:35 pm
2 stops19h 59m
Paris Beauvais-Tille
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$412
St. LouisParis
STL Lambert-St Louis - BVA Paris Beauvais-Tille
STLBVA
Lambert-St Louis
Wed 11/25
5:59 pm-4:30 pm
3 stops39h 31m
Paris Beauvais-Tille
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$473
St. LouisParis
STL Lambert-St Louis - BVA Paris Beauvais-Tille
STLBVA
Lambert-St Louis
Tue 11/24
5:59 pm-9:40 pm
3 stops44h 41m
Paris Beauvais-Tille
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$476
St. LouisParis
STL Lambert-St Louis - BVA Paris Beauvais-Tille
STLBVA
Lambert-St Louis
Sun 12/6
3:40 pm-5:20 pm
2 stops18h 40m
Paris Beauvais-Tille
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$478
St. LouisParis
STL Lambert-St Louis - ORY Paris Orly
STLORY
Lambert-St Louis
Thu 12/10
4:05 pm-8:10 pm
3 stops21h 05m
Paris Orly
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$507
St. LouisParis
STL Lambert-St Louis - ORY Paris Orly
STLORY
Lambert-St Louis
Wed 11/25
6:35 pm-12:00 pm
2 stops34h 25m
Paris Orly
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$534
St. LouisParis
STL Lambert-St Louis - BVA Paris Beauvais-Tille
STLBVA
Lambert-St Louis
Fri 12/11
2:17 pm-7:55 pm
3 stops22h 38m
Paris Beauvais-Tille
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$574
Showing 1-10 of 48 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Paris
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 St. Louis to Paris in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Paris flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Paris flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Paris flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Paris flights, Cheapflights users trust FlightHub the most. FlightHub 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 St. Louis-Paris 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 St. Louis to Paris
Have a flexible travel schedule? Discover the best time to fly to Paris from St. Louis with our price prediction graph.
STL-PAR
STL-CDG
STL-ORY
STL-BVA
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 St. Louis to Paris
STL-PAR
STL-CDG
STL-ORY
STL-BVA
What is the cheapest month to book a flight from St. Louis to Paris?
Currently, February is the cheapest month in which you can book a flight from St. Louis to Paris (average of $661). Flying from St. Louis to Paris in June is currently the most expensive (average of $1,459). 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.
How much does it cost to fly round-trip from St. Louis to Paris?
Airfare is below average for this route at the moment.
St. Louis to Paris flights typically cost between $1,046 and $1,289 in November.The cheapest round-trip price found within the last 5 days was $659 on Iberia (Nov 18-Nov 25).
How far ahead should I book a flight from St. Louis to Paris?
The price you pay for your flight from St. Louis to Paris may vary depending on when you book. For the best chance of a lower fare, look to book 38 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Paris
Get insights into the airlines that provide service to Paris. 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 Paris. Reviews last updated September 8, 2026.
Read through reviews of airlines operating flights from St. Louis to Paris, such as Delta,Air France, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreMark,Jun 2024
SGF - ATL
Food
7.2
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreMark,Jun 2024
SGF - ATL
Food
7.2
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreMark,Jun 2024
SGF - ATL
Food
7.2
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreMark,Jun 2024
SGF - ATL
Food
7.2
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreMark,Jun 2024
SGF - ATL
Food
7.2
Crew
8.5
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Overall
7.8
Reviews
1 / 20
2.0
MediocreMark,Jun 2024
SGF - ATL
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Paris. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Paris?
Book flights to Paris if you plan to visit one of these locationsRoissy-en-France
Rueil-Malmaison
Nanterre
Courbevoie
Ivry-sur-Seine
Issy-les-Moulineaux
Magny-le-Hongre
Vanves
Serris
Neuilly-sur-Seine
Levallois-Perret
Beauvais
Orly
Saint-Denis
Tremblay-en-France
Fontainebleau
Suresnes
Versailles
Saint-Ouen
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St. Louis and Paris flights
Browse other St. Louis and Paris flight options. Last updated on September 8, 2026.
Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
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Explore flights to Paris departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 8, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from St. Louis to Paris
Discover the top 6 airlines that operate flights from St. Louis to Paris. 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 7,457,451 searches. Data last updated September 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$557 | Average$1,117 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$572 | Average$1,266 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$572 | Average$1,253 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$575 | Average$1,169 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$575 | Average$937 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$637 | Average$1,048 | FlexibilityNo cancel fee | On-time69% |