STL - OAK

$179 Find Cheap Flights from St. Louis to Oakland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Oakland departing on 5/20. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oakland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Oakland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Oakland, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$357
Typical prices: $512-$396
Alaska Airlines
Wed 5/27Wed 6/3
STL - OAK • 1 stop
Cheapest one-way
$179
Typical prices: $249-$390
Delta
Wed 5/20
STL - OAK • 1 stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Avoid peak hours at STL for smoother security checks.
Use BART from OAK for a quick trip to San Francisco.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $357 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Oakland. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $315 (round-trip)
Shortest trip • 6h 10m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Oakland!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from St. Louis to Oakland (STL-OAK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Oakland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Oakland

Wed, May 27 - Wed, Jun 3
Alaska Airlines Logo
5:33 pm - 8:55 am
STL
-
OAK
17h 22m
1 stop
Alaska Airlines Logo
7:00 am - 6:45 pm
OAK
-
STL
9h 45m
1 stop
$357Alaska Airlines
Thu, May 28 - Wed, Jun 3
Delta Logo
7:59 pm - 11:57 pm
STL
-
OAK
5h 58m
1 stop
Delta Logo
5:05 pm - 12:30 am
OAK
-
STL
5h 25m
1 stop
$367Delta
Thu, May 28 - Wed, Jun 3
Delta Logo
7:59 pm - 11:57 pm
STL
-
OAK
5h 58m
1 stop
Delta Logo
5:05 pm - 12:30 am
OAK
-
STL
5h 25m
1 stop
$368Delta
Wed, May 27 - Wed, Jun 3
Alaska Airlines Logo
5:33 pm - 8:55 am
STL
-
OAK
17h 22m
1 stop
Alaska Airlines Logo
8:15 pm - 6:45 pm
OAK
-
STL
20h 30m
2 stops
$375Alaska Airlines
Thu, May 28 - Wed, Jun 3
Alaska Airlines Logo
5:33 pm - 8:55 am
STL
-
OAK
17h 22m
1 stop
Alaska Airlines Logo
8:15 pm - 6:45 pm
OAK
-
STL
20h 30m
2 stops
$385Alaska Airlines
Tue, May 19 - Wed, Jun 3
Delta Logo
7:59 pm - 11:57 pm
STL
-
OAK
5h 58m
1 stop
Delta Logo
6:00 am - 1:32 pm
OAK
-
STL
5h 32m
1 stop
$398Delta
Wed, Aug 12 - Wed, Aug 19
Alaska Airlines Logo
5:37 pm - 11:21 am
STL
-
OAK
19h 44m
1 stop
Alaska Airlines Logo
6:52 pm - 5:03 pm
OAK
-
STL
20h 11m
1 stop
$402Alaska Airlines
Tue, May 26 - Sat, May 30
Delta Logo
6:00 am - 4:25 pm
STL
-
OAK
12h 25m
2 stops
Delta Logo
6:00 am - 1:32 pm
OAK
-
STL
5h 32m
1 stop
$403Delta
Tue, Jun 2 - Wed, Jun 3
Alaska Airlines Logo
5:33 pm - 8:55 am
STL
-
OAK
17h 22m
1 stop
Alaska Airlines Logo
1:01 pm - 11:54 pm
OAK
-
STL
8h 53m
1 stop
$406Alaska Airlines
Tue, May 26 - Sat, May 30
Delta Logo
6:00 am - 4:25 pm
STL
-
OAK
12h 25m
2 stops
Delta Logo
12:28 pm - 11:21 pm
OAK
-
STL
8h 53m
2 stops
$409Delta
Booking Insights

KAYAK's insights & trends for St. Louis to Oakland flights

Get data-powered insights and trends into flights from St. Louis to Oakland to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. Louis to Oakland, California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Oakland, California departing in May.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Oakland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Oakland is February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are March and April, where the average cost of round-trip tickets is $688 and $481 respectively.

Expert advice

Expert advice for your flight from St. Louis to Oakland

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on OAK

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Yulia Denisyuk

Yulia Denisyuk

Expert on STL

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Good to know

Low seasonOctober
Cheapest flight$179
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 50% increase in price.
Flight from St. Louis to Oakland

When to book flights from St. Louis to Oakland

Are your dates flexible? Find out the best times to travel from St. Louis to Oakland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Oakland

  • Are there allowances to upgrade to first class on flights from St. Louis to Oakland?

    You can upgrade to first class if your airline has vacant seats. The advantage of upgrading instead of originally purchasing a first-class tick is saving a few pennies. Again, the upgrading amount depends on your class fare. Mostly, your airline emails you about available seats and amenities to expect when flying first class, including exclusive dining and private working space.

  • Which airlines from St. Louis to Oakland use the origin and destination airports as hubs?

    St. Louis Airport Lambert International Airport (STL) is a hub for Air Choice One Airlines and Cape Air. This airport serves hundreds of domestic and international destinations. At the same time, Oakland International Airport (OAK) is a hub for FedEx Express. This airport is a gateway to many American destinations, serving thousands of passengers daily.

  • How do I travel to Downtown Oakland from Oakland International Airport?

    You can take the Beige-N or the Orange-N trains and arrive downtown in around 32 minutes. If you take Bus Lines 40 or 73, the trip takes approximately 1h 1 min, depending on the number of stops and traffic. A quick option on this route is a taxi or shuttle that gets you to the city in about 11 minutes.

  • Which airlines offer sustainable travel on flights from St. Louis to Oakland?

    Spirit Airlines ensures environmental sustainability by operating fuel-efficient fleets to reduce carbon emissions. In addition, these airlines recycle hazardous waste to reduce the amount of hazardous waste disposed of in landfills, leading to a healthy environment. Delta also offers an eco-friendly journey on cheap flights from St. Louis to Oakland. These airlines offset carbon by using sustainable aviation fuel (SAF). Also, these airlines use eco-friendly food packaging and recycling waste on their road to achieve net-zero carbon emissions by 2050 and protect future generations.

  • What is the cheapest flight from St. Louis to Oakland?

    In the last 3 days, the lowest price for a flight from St. Louis to Oakland was $179 for a one-way ticket and $357 for a round-trip.

  • Do I need a passport to fly between St. Louis and Oakland?

    No, a passport isn't needed to fly from St. Louis to Oakland. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from St. Louis to Oakland?

    On your way to Oakland, you’ll fly out from Lambert-St Louis. You’ll be landing at Oakland.

  • Which aircraft models fly most regularly from St. Louis to Oakland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Oakland?

    SkyTeam is the only airline alliance operating flights between St. Louis and Oakland.

  • Which is the best airline for flights from St. Louis to Oakland, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from St. Louis to Oakland are Southwest and Delta. With an average price for the route of $467 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $361 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from St. Louis to Oakland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Oakland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Oakland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oakland from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Oakland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oakland with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and OAK can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Oakland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oakland from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from St. Louis to Oakland

  • Delta offers a special diet on cheap flights from St. Louis to Oakland. The dietary options include low-cholesterol and vegetarian meals to meet the passengers' dietary needs. These airlines recommend that you pre-order up to 24 hours before departure.
  • All airlines on the St. Louis to Oakland route require that your luggage fits in the upper cabin or beneath your seat to ensure a comfortable trip. However, most airlines have a different carry-on policy. Delta offers the most favorable carry-on option on this route.
  • St. Louis Lambert International Airport (STL) has several lounges where passengers can refresh before departure. USO Lounge and American Airlines Admirals Club are at Terminal 1, while the Wingtips Lounge is in Terminal 2.
  • Some airlines, including Spirit Airlines and Delta, have one or two stops on this route. However, the layover duration depends on the airline. Consider checking the flight journey to avoid inconveniences. The major layover city is Salt Lake City.
  • Some airlines, including Delta and American Airlines, have a stopover on the St. Louis to Oakland route. Popular layover cities include Chicago, Denver, Phoenix, Salt Lake City, Houston, Dallas, Las Vegas, and Seattle. The layover city and duration depends on the airline.

Reviews of the top airlines flying from St. Louis to Oakland

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Oakland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Oakland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4314 reviews
8.1Boarding
7.0Food
8.6Crew
8.0Comfort
7.5Entertainment
Airline reviews

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

8.0 ExcellentCheryl, Apr 2026
DEN - SBA
Read more Southwest reviews

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

Boarding was easy. The seats are small and fairly uncomfortable

The problem with the seat assignments is that there were a lot of rows in the front that were empty but my row at the back was full. Just not so pleasant.

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

Good but I prefer choose your own seat. With the new assigned seats they should board from the back I see no advantage to this new boarding. Just like every other airline

Snacks are always pretzels. Why can't you also offer peanuts ?

Mediocre. Boarding is now unpleasant. The employees, once friendly and nice, are now regularly speaking sternly to passengers, badgering them to do things right so they can take off on time and gate check bags because they don't have enough overhead bin space. The pretzel snack was crushed flat and broken into even smaller pieces, which happens frequently lately. Drink service was suspended before they reached my row.

The charges were ridiculous for an hour flight and the turbulence was very scary.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

While they turned off most cabin lights to allow people to sleep, I was bothered by how bright the side lights still were. It was still quite bright for me in a window seat, when I wish I could have slept!

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Generally on time departures and arrivals, clean planes, sky miles membership provides great benefits (complimentary upgrades, etc).

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

Staff at the check-in counter were friendly, happy and helpful. They tagged our bags and sent us to “bag drop off” but were not very clear about where that was. The airport was busy we headed off in what we thought was the right direction until a gentleman waved us down and actually came after us. He was the baggage handler for Delta and recognized our “deer in the headlights “ look-he brought us to the right area (which was marked as the Southwest Airlines Drop Off) and sent us on our way. Wonderful guy, low key and working with a big smile on his face. Loved it. Loved him.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

Everything you need to know for your flight from St. Louis to Oakland

Information on your arrival and departure airports