$150+ Cheap flights from St. Louis to Oakland, CA (STL - OAK)
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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
STL — OAK
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Oakland with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Oakland
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Best
Last-minute
One-way
Cheapest flights from St. Louis to OaklandExplore the most affordable flight options available from St. Louis to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from St. Louis to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 9/308:10 pm -
2 stops15h 12m
Mon 10/510:17 am -
1 stop23h 15m
Deal found 9/9![Frontier logo]()
$291
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:17 pm -
1 stop25h 34m
Mon 10/56:51 pm -
1 stop14h 41m
Deal found 9/8![Frontier logo]()
$303
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:17 pm -
1 stop25h 34m
Tue 10/612:47 pm -
1 stop20h 45m
Deal found 9/8![Frontier logo]()
$307
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:17 pm -
1 stop25h 34m
Mon 10/56:51 pm -
1 stop14h 41m
Deal found 9/6![Frontier logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 10/28:10 pm -
2 stops17h 41m
Mon 10/510:17 am -
1 stop23h 15m
Deal found 9/9![Frontier logo]()
$336
Best flights from St. Louis to OaklandDiscover carefully curated flight deals from St. Louis to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from St. Louis to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Expedia deal was found by Cheapflights users on 9/9. 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.
Tue 9/296:08 pm -
2 stops22h 25m
Mon 10/57:02 am -
1 stop14h 57m
Deal found 9/9![Alaska Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 9/9. 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.
Mon 10/267:00 pm -
1 stop6h 56m
Sun 11/16:00 am -
1 stop5h 32m
Deal found 9/9![Delta logo]()
$443
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/302:50 pm -
2 stops7h 00m
Mon 10/54:20 pm -
2 stops7h 00m
Deal found 9/9![Southwest logo]()
$462
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:02 am -
1 stop13h 52m
Thu 10/297:53 pm -
1 stop17h 51m
Deal found 9/6![Alaska Airlines logo]()
$478
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:55 am -
2 stops10h 10m
Fri 10/91:35 pm -
2 stops7h 10m
Deal found 9/5![Southwest logo]()
$496
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:02 am -
2 stops13h 28m
Sun 11/17:02 am -
1 stop14h 57m
Deal found 9/5![Alaska Airlines logo]()
$497
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/96:00 am -
2 stops8h 25m
Mon 10/121:35 pm -
2 stops7h 10m
Deal found 9/7![Southwest logo]()
$527
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:04 am -
1 stop8h 12m
Fri 1/11:12 pm -
1 stop8h 46m
Deal found 9/5![Alaska Airlines logo]()
$519
Last-minute flights from St. Louis to OaklandDiscover last-minute flight deals from St. Louis to Oakland. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Oakland. Data last updated September 10, 2026 and is based on user searches.
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:17 pm -
1 stop25h 34m
Mon 10/56:51 pm -
1 stop14h 41m
Deal found 9/6![Frontier logo]()
$317
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:17 pm -
1 stop25h 34m
Mon 10/56:51 pm -
1 stop14h 41m
Deal found 9/8![Frontier logo]()
$303
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:17 pm -
1 stop25h 34m
Tue 10/612:47 pm -
1 stop20h 45m
Deal found 9/8![Frontier logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 9/308:10 pm -
2 stops15h 12m
Mon 10/510:17 am -
1 stop23h 15m
Deal found 9/9![Frontier logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 9/9. 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.
Fri 10/28:10 pm -
2 stops17h 41m
Mon 10/510:17 am -
1 stop23h 15m
Deal found 9/9![Frontier logo]()
$336
One-way flights from St. Louis to OaklandSearch for one-way flight options from St. Louis to Oakland. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from St. Louis to Oakland. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:17 pm -
1 stop25h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$150
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2812:17 pm -
1 stop7h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$158
This Priceline deal was found by Cheapflights users on 9/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/133:52 pm -
1 stop7h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$180
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:17 pm -
1 stop7h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$190
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/81:28 pm -
1 stop21h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$191
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:50 pm -
1 stop6h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Southwest logo]()
$194
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:50 pm -
2 stops7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Southwest logo]()
$199
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:29 am -
2 stops13h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Alaska Airlines logo]()
$202
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:19 pm -
1 stop9h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Alaska Airlines logo]()
$205
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:36 pm -
2 stops20h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Alaska Airlines logo]()
$208
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/212:02 pm -
1 stop7h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$220
Find flight deals from St. Louis to Oakland
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Oakland (OAK). 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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $291 (Kiwi.com) |
One-way from | $150 (Trip.com) |
Popular in | March |
Cheapest in | October |
Average price | $578 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Oakland 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 10, 2026.
Use the filters below to find and compare flights from St. Louis to Oakland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Mon 9/28
12:17 pm-5:56 pm
1 stop7h 39m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$158
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Tue 10/6
7:00 pm-11:56 pm
1 stop6h 56m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$194
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Tue 10/13
5:50 pm-10:10 pm
1 stop6h 20m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$194
Quickest round-trip
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Sat 10/17
7:45 am-12:01 pm
1 stop6h 16m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$194
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Sun 12/13
3:00 pm-9:50 pm
2 stops8h 50m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$255
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Wed 9/30
6:29 am-4:30 pm
2 stops12h 01m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$282
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Mon 9/28
7:36 pm-2:33 pm
2 stops20h 57m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$288
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Thu 10/22
7:02 am-9:45 pm
2 stops16h 43m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$288
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Tue 12/1
6:00 am-11:11 am
2 stops31h 11m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$294
St. LouisOakland
STL Lambert-St Louis - OAK Oakland
STLOAK
Lambert-St Louis
Tue 10/13
2:38 pm-11:56 pm
2 stops11h 18m
Oakland
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$295
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Oakland
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 Oakland in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Oakland, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Oakland, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Oakland, California 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-Oakland, California 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 Oakland
Have a flexible travel schedule? Discover the best time to fly to Oakland from St. Louis with our price prediction graph.
STL-OAK
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 Oakland
Reviews of airlines servicing Oakland
Get insights into the airlines that provide service to Oakland. 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 Oakland. Reviews last updated September 10, 2026.
See what other customers who have flown with Southwest and Delta from St. Louis to Oakland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreBhoopal,Nov 2024
STL - BOS
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreBhoopal,Nov 2024
STL - BOS
Food
7.0
Comfort
8.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreBhoopal,Nov 2024
STL - BOS
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Oakland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Other flights to Oakland
Explore flights to Oakland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
St. Louis and Oakland flights
Browse other St. Louis and Oakland flight options. Last updated on September 10, 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 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from St. Louis to Oakland
Discover the top 2 airlines that operate flights from St. Louis to Oakland. 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$194 | Average$492 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$384 | Average$488 | FlexibilityNo cancel fee | On-time63% |