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Cheap flights from Oakland, California to St. Louis from $162

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to St. Louis departing on 1/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Oakland, California to St. Louis

Cheap round-trip flights

Delta Logo
4:51 pm - 12:24 amOAK-STL
5h 33m1 stop
Delta Logo
6:50 am - 11:50 amSTL-OAK
7h 00m1 stop
$277Delta
Find Deal
Wed, Oct 8 - Wed, Oct 22
Southwest Logo
5:50 am - 1:50 pmOAK-STL
6h 00m1 stop
Southwest Logo
2:45 pm - 9:10 pmSTL-OAK
8h 25m1 stop
$308Southwest
Find Deal
Wed, Oct 22 - Fri, Oct 31
Southwest Logo
6:10 am - 2:20 pmOAK-STL
6h 10m1 stop
Southwest Logo
1:45 pm - 8:40 pmSTL-OAK
8h 55m2 stops
$313Southwest
Find Deal
Wed, Oct 22 - Fri, Oct 31
Southwest Logo
4:10 pm - 12:10 amOAK-STL
6h 00m1 stop
Southwest Logo
1:30 pm - 6:50 pmSTL-OAK
7h 20m1 stop
$324Southwest
Find Deal
Wed, Oct 15 - Fri, Oct 17
Southwest Logo
4:10 pm - 12:10 amOAK-STL
6h 00m1 stop
Southwest Logo
5:15 am - 11:35 amSTL-OAK
8h 20m2 stops
$329Southwest
Find Deal
Wed, Oct 22 - Fri, Oct 24
Delta Logo
4:51 pm - 12:24 amOAK-STL
5h 33m1 stop
Delta Logo
7:30 pm - 11:53 pmSTL-OAK
6h 23m1 stop
$333Delta
Find Deal
Wed, Oct 8 - Fri, Oct 10
Alaska Airlines Logo
6:40 am - 12:03 amOAK-STL
15h 23m1 stop
Alaska Airlines Logo
6:33 am - 12:03 amSTL-OAK
19h 30m1 stop
$339Alaska Airlines
Find Deal
Tue, Oct 7 - Thu, Oct 16
Alaska Airlines Logo
9:25 am - 12:03 amOAK-STL
12h 38m2 stops
Alaska Airlines Logo
6:33 am - 12:03 amSTL-OAK
19h 30m1 stop
$344Alaska Airlines
Find Deal
Wed, Oct 8 - Wed, Oct 22
Hawaiian Airlines Logo
6:15 am - 5:34 pmOAK-STL
9h 19m1 stop
Hawaiian Airlines Logo
3:57 pm - 12:03 amSTL-OAK
10h 06m1 stop
$356Hawaiian Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 15
Hawaiian Airlines Logo
2:49 pm - 11:59 pmOAK-STL
7h 10m1 stop
Hawaiian Airlines Logo
7:00 am - 1:55 pmSTL-OAK
8h 55m1 stop
$372Hawaiian Airlines
Find Deal
Fri, Nov 14 - Thu, Nov 20

Delta flights from Oakland, California to St. Louis

Our best Delta deals on Oakland, California to St. Louis flight tickets
Delta
Oct 8
OAK4:51 pmOakland
5h 33m
1 stop
STL12:24 amLambert-St Louis
Oct 22
STL6:50 amLambert-St Louis
7h 00m
1 stop
OAK11:50 amOakland
$277
Find similar
Delta
Oct 8
OAK4:51 pmOakland
5h 33m
1 stop
STL12:24 amLambert-St Louis
Oct 10
STL7:30 pmLambert-St Louis
6h 23m
1 stop
OAK11:53 pmOakland
$333
Find similar
Delta
Oct 28
OAK4:51 pmOakland
5h 33m
1 stop
STL12:24 amLambert-St Louis
Nov 2
STL7:40 pmLambert-St Louis
6h 13m
1 stop
OAK11:53 pmOakland
$347
Find similar

Southwest flights from Oakland, California to St. Louis

Our best Southwest deals on Oakland, California to St. Louis flight tickets
Southwest
Oct 22
OAK5:50 amOakland
6h 00m
1 stop
STL1:50 pmLambert-St Louis
Oct 31
STL2:45 pmLambert-St Louis
8h 25m
1 stop
OAK9:10 pmOakland
$308
Find similar
Southwest
Oct 22
OAK6:10 amOakland
6h 10m
1 stop
STL2:20 pmLambert-St Louis
Oct 31
STL1:45 pmLambert-St Louis
8h 55m
2 stops
OAK8:40 pmOakland
$313
Find similar
Southwest
Oct 15
OAK4:10 pmOakland
6h 00m
1 stop
STL12:10 amLambert-St Louis
Oct 17
STL1:30 pmLambert-St Louis
7h 20m
1 stop
OAK6:50 pmOakland
$324
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Oakland, California to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Wed 10/8

4:51 pm-12:24 am

1 stop5h 33m

Lambert-St Louis

Wed 10/22

6:50 am-11:50 am

1 stop7h 00m

$277

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Wed 10/22

5:50 am-1:50 pm

1 stop6h 00m

Lambert-St Louis

Fri 10/31

2:45 pm-9:10 pm

1 stop8h 25m

$308

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Wed 10/22

6:10 am-2:20 pm

1 stop6h 10m

Lambert-St Louis

Fri 10/31

1:45 pm-8:40 pm

2 stops8h 55m

$313

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Wed 10/15

4:10 pm-12:10 am

1 stop6h 00m

Lambert-St Louis

Fri 10/17

1:30 pm-6:50 pm

1 stop7h 20m

$324

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Wed 10/22

4:10 pm-12:10 am

1 stop6h 00m

Lambert-St Louis

Fri 10/24

5:15 am-11:35 am

2 stops8h 20m

$329

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Wed 10/8

4:51 pm-12:24 am

1 stop5h 33m

Lambert-St Louis

Fri 10/10

7:30 pm-11:53 pm

1 stop6h 23m

$333

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Tue 10/7

6:40 am-12:03 am

1 stop15h 23m

Lambert-St Louis

Thu 10/16

6:33 am-12:03 am

1 stop19h 30m

$339

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Wed 10/8

9:25 am-12:03 am

2 stops12h 38m

Lambert-St Louis

Wed 10/22

6:33 am-12:03 am

1 stop19h 30m

$344

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Wed 10/1

6:15 am-5:34 pm

1 stop9h 19m

Lambert-St Louis

Wed 10/15

3:57 pm-12:03 am

1 stop10h 06m

$356

OaklandSt. Louis

OAK - STL

OAKSTL

Oakland

Fri 11/14

2:49 pm-11:59 pm

1 stop7h 10m

Lambert-St Louis

Thu 11/20

7:00 am-1:55 pm

1 stop8h 55m

$372

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Oakland, California to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

In general, January is the cheapest month to fly from Oakland, California to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $289. The month of October is another great option to travel to St. Louis, with average flight prices from Oakland, California averaging around $347.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Tuesday when prices can be found for as low as $423. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $468. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Oakland, California at noon is the least expensive time of day to depart. momondo users have found prices as low as $417 when looking at flights departing at noon. In the evening is when there is more demand to fly to St. Louis, so prices are often more expensive at around $444 per ticket.

What is the cheapest Oakland to Lambert-St Louis flight route?

Fly from Oakland to Lambert-St Louis for the best Oakland - Lambert-St Louis flight prices

What cabin class options are available on Oakland to Lambert-St Louis flights?

There is only 1 cabin class available to choose from on Oakland to Lambert-St Louis flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Oakland, California to St. Louis flight prices changed over time?

As of September 2025, prices for Oakland, California to St. Louis flights are approximately 47% cheaper when compared to flights at the same time last year.

When to book flights from Oakland, California to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oakland, California to St. Louis (OAK to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to St. Louis

Best Price Found

$535

Direct flights

None
The best flight deal from Oakland, California to St. Louis found on momondo in the last 72 hours is $535
There are no direct flights from Oakland, California to St. Louis. Popular non-direct route for this connection is Oakland Airport - Lambert-St Louis Airport.
Search flight deals

  • How far is Oakland to Lambert-St Louis by plane?

    The distance between Oakland and Lambert-St Louis is about 1731.9 mi. By plane, this route typically takes 5h 33m.

  • When did momondo last update prices for flights from Oakland Airport to Lambert-St Louis Airport?

    Prices for flights from Oakland Airport to Lambert-St Louis Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Oakland Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Oakland Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oakland Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Oakland, California to St. Louis?

  • What is the most popular airline from Oakland, California to St. Louis?

Best airlines flying from Oakland, California to St. Louis

Compare and see reviews for airlines that fly from Oakland, California to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $287Free CancellationRating
7.9
7,961 reviews
Search Delta flights
SouthwestPriceFrom $313Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Florissant
Maryland Heights
O'Fallon
Fenton
Collinsville
Wentzville
Alton
St. Peters
Farmington
Festus
Glencoe
Clayton
Edwardsville
Eureka
Litchfield
Shrewsbury

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to St. Louis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oakland to St. Louis. momondo saves you time and could save you money on your trip.

Can I find flights from Oakland to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Oakland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oakland to St. Louis?

Once all potential Oakland to St. Louis flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oakland to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oakland to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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