$128 Find Cheap Flights from Billings to Oklahoma

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Oklahoma departing on 4/13. 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 Oklahoma

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Billings to Oklahoma, 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 Billings to Oklahoma, as well as popular online travel agencies
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Cheap Flights from Billings to Oklahoma

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Oklahoma City
Oklahoma City1 stop$339
Tulsa
Tulsa1 stop$339
Oklahoma City
Oklahoma City1 stop$339
Tulsa
Tulsa1 stop$339

Book Cheap Billings to Oklahoma Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Oklahoma 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 Billings to Oklahoma

Tue, Apr 21 - Sat, Apr 25
Delta Logo
6:18 pm - 11:52 pm
BIL
-
OKC
4h 34m
1 stop
Delta Logo
6:15 pm - 10:24 pm
OKC
-
BIL
5h 09m
1 stop
$339Delta
Mon, Apr 13 - Mon, Apr 20
United Airlines Logo
2:35 pm - 8:25 pm
BIL
-
TUL
4h 50m
1 stop
United Airlines Logo
5:45 am - 9:40 am
TUL
-
BIL
4h 55m
1 stop
$339United Airlines
Tue, Mar 31 - Sat, Apr 4
American Airlines Logo
1:48 pm - 10:44 pm
BIL
-
OKC
7h 56m
1 stop
American Airlines Logo
5:54 pm - 10:59 pm
OKC
-
BIL
6h 05m
1 stop
$349American Airlines
Fri, Jun 5 - Mon, Jun 8
United Airlines Logo
6:00 pm - 11:29 pm
BIL
-
OKC
4h 29m
1 stop
United Airlines Logo
5:07 pm - 9:17 pm
OKC
-
BIL
5h 10m
1 stop
$350United Airlines
Wed, Jul 8 - Sat, Jul 11
United Airlines Logo
6:00 pm - 11:29 pm
BIL
-
OKC
4h 29m
1 stop
United Airlines Logo
4:14 pm - 10:20 pm
OKC
-
BIL
7h 06m
1 stop
$351United Airlines
Tue, Mar 31 - Sat, Apr 4
American Airlines Logo
7:05 am - 6:39 pm
BIL
-
OKC
10h 34m
2 stops
American Airlines Logo
5:54 pm - 10:59 pm
OKC
-
BIL
6h 05m
1 stop
$354American Airlines
Wed, May 13 - Tue, May 19
Delta Logo
5:35 am - 1:51 pm
BIL
-
DFW
7h 16m
1 stop
Delta Logo
6:32 pm - 11:06 pm
DFW
-
BIL
5h 34m
1 stop
$357Delta
Sat, Apr 11 - Sat, Apr 18
American Airlines Logo
6:00 am - 9:56 am
BIL
-
DFW
2h 56mnonstop
American Airlines Logo
8:41 pm - 10:43 pm
DFW
-
BIL
3h 02mnonstop
$359American Airlines
Mon, Apr 27 - Thu, Apr 30
Multiple Airlines Logo
10:34 am - 2:47 pm
BIL
-
DFW
27h 13m
2 stops
Multiple Airlines Logo
10:45 pm - 9:14 am
DFW
-
BIL
11h 29m
1 stop
$365Multiple Airlines
Mon, Apr 27 - Thu, Apr 30
Multiple Airlines Logo
10:34 am - 5:50 am
BIL
-
DFW
18h 16m
1 stop
Multiple Airlines Logo
10:45 pm - 9:14 am
DFW
-
BIL
11h 29m
1 stop
$411Multiple Airlines
Booking Insights

KAYAK's insights & trends for Billings to Oklahoma flights

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

Which airlines provide the cheapest flights from Billings to Oklahoma?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Billings to Oklahoma were found on Delta ($339) and United Airlines ($350).

Find deals

Good to know

Low seasonDecember
Cheapest flight$127
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Billings to Dallas/Fort Worth Airport

FAQs - booking Oklahoma flights

  • How does KAYAK find such low prices on flights from Billings to Oklahoma?

    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 Billings to Oklahoma.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Billings to Oklahoma?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Billings to Oklahoma 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 Billings to Oklahoma?

    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 from Billings to Oklahoma with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Billings to Oklahoma?

    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 from Billings to Oklahoma up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Oklahoma

  • Looking for a cheap flight? 25% of our users found tickets from Billings to the following destinations at these prices or less: Dallas $255 one-way - $559 round-trip

Reviews of the top airline flying from Billings to Oklahoma

 
See real verified KAYAK customer reviews for airlines flying from Billings to Oklahoma. 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 Billings to Oklahoma? 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.
7.4
United AirlinesOverall score based on 9431 reviews
7.7Boarding
6.6Food
7.3Comfort
7.1Entertainment
8.1Crew
Airline reviews

OK, we were delayed and had to de plane and reboard.

6.0 GoodJamie, Mar 2026
LAX - EWR
Read more United Airlines reviews

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Everything you need to know for your flight from Billings to Oklahoma

Information on your arrival and departure airports

Billings (BIL)