Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.
OKCIAHSat, 03 Oct
Fare checked before payment No hidden charges Transparent cancellation policy 24×7 booking support
Lowest fareUS$201American Airlines
Fastest1h 29mgate to gate
Options found91flights on this route
Find your flightOKC → IAH
Available Flights & Fares
Compare fares, timings and baggage. Pick the flight that suits your trip.
Prices in USD
91 flight options
Fares are checked again before payment.
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Americas Best Value Inn & Suites Baytown at Garth Road
7420 Garth Rd, 77521
Room availability is checked live
$41per night+ taxes if applicable
1 Night • 2 Star
3.0Very GoodLive availability
Clarion Inn I-10 East at Beltway
15157 IH 10 East, 77530
Room availability is checked live
$50per night+ taxes if applicable
1 Night • 3 Star
3.0Very GoodLive availability
Hilton Garden Inn Houston Cypress Station
NEQ of Westfield Place & Wagon Point Dri, 77090
Room availability is checked live
$53per night+ taxes if applicable
1 Night • 3 Star
2.0Very GoodLive availability
Atelier Boutique Hotel IAH by Magnuson Worldwide
7114 Will Clayton Pkwy, 77338
Room availability is checked live
$57per night+ taxes if applicable
1 Night • 2 Star
Delta Air Lines
DL-3844
07:17
2026-10-03
Oklahoma City (OKC)Will Rogers World
26H :40 M
1 Stop
MSP
· 21h 35m Minneapolis (MSP), United States
09:57
2026-10-04
Houston (IAH)George Bush Intercontinental
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$409
Flight DetailsOKC to IAH - 26H :40 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
Delta Air Lines
DL-4992
11:42
2026-10-03
Oklahoma City (OKC)Will Rogers World
22H :15 M
1 Stop
MSP
· 17h 15m Minneapolis (MSP), United States
09:57
2026-10-04
Houston (IAH)George Bush Intercontinental
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$409
Flight DetailsOKC to IAH - 22H :15 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
United Airlines
UA-4751
06:00
2026-10-03
Oklahoma City (OKC)Will Rogers World
9H :18 M
1 Stop
DEN
· 4h 51m Denver (DEN), United States
15:18
2026-10-03
Houston (IAH)George Bush Intercontinental
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$433
Flight DetailsOKC to IAH - 9H :18 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
United Airlines
UA-4751
06:00
2026-10-03
Oklahoma City (OKC)Will Rogers World
11H :01 M
1 Stop
DEN
· 6h 34m Denver (DEN), United States
17:01
2026-10-03
Houston (IAH)George Bush Intercontinental
Non Refundable 9 Seat Left Economy
Check-in: 0 PiecesCabin: 1 Pieces
Type
Non Refundable
Fare Type
Publish
0 Pieces 1 Pieces
$433
Flight DetailsOKC to IAH - 11H :01 M
Baggage InfoCheck-in 0 Pieces - Cabin 1 Pieces
Fare RulesNon-refundable fare. Final rules are verified before booking.
No flights match the selected filters. Clear filters or open full search.
Today's Airfare Highlights
Selected flight highlights for 03 Oct 2026.
Lowest fare$201American Airlines05:00
Earliest departure$201American Airlines05:00
Shortest duration$201United Airlines05:00
Night
00:00-05:59
$201American Airlines at 05:00Morning
06:00-11:59
$201American Airlines at 06:09Afternoon
12:00-17:59
$201American Airlines at 15:17Evening
18:00-23:59
$201American Airlines at 18:20
Departure & Arrival Airport Details
Oklahoma City (OKC)
Will Rogers World
United States
GMT -6
Latitude: 35.39310073852539
Longitude: -97.60070037841797
Houston (IAH)
George Bush Intercontinental
United States
GMT -6
Latitude: 29.984399795532227
Longitude: -95.34140014648438
Distance: Oklahoma City (OKC), United States to Houston (IAH), United States - 637.44 km
Flights shown for 03 Oct 2026. View all flights opens the complete search result.
Fares and hotel rates usually run higher around these dates. Booking earlier — or shifting a day or two — often costs less.
Busiest periods: Summer travel (15 Jun – 31 Aug), Holiday season (18 Dec – 02 Jan).
12OctColumbus DayMonday · in 30 daysPeak
12OctColumbus DayMonday · in 30 daysPeak
12OctIndigenous Peoples' DayMonday · in 30 daysPeak
11NovVeterans DayWednesday · in 60 days
26NovThanksgiving DayThursday · in 75 days
25DecChristmas DayFriday · in 104 days
Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here — check the exact date for your travel year.
Compare your journey
How to travel Oklahoma City to Houston
Every option we can actually book for you, compared on price and journey time.
Connecting flight₹19,210Longer — includes a stop85 options
Air distance is about 637 km. FlyX does not currently sell a bus on this pair. 4 airlines operate this route.
Road distance and coach duration are approximate estimates from the air distance, not a timetable.
Airlines flying from Oklahoma City to Houston
Compare fares, stops, baggage and refundability across the airlines flying this route.
AM
American Airlines Flights
from $20142 flights
Fares from
$201
Non-stop
None in these results
Departures
42 — compare timings in the list above
UN
United Airlines Flights
from $20138 flights
Fares from
$201
Non-stop
6 in these results
Departures
38 — compare timings in the list above
DE
Delta Air Lines Flights
from $37310 flights
Fares from
$373
Non-stop
None in these results
Departures
10 — compare timings in the list above
Route Overview & Flight Facts
Fastest flight duration
1h 29m · United Airlines
First departure of the day
05:00 · American Airlines
Last departure of the day
18:20 · American Airlines
Options in this snapshot
91
Direct / non-stop options
6
Airport codes
Oklahoma City–OKC, Houston–IAH
Fares and timings are indicative — the exact price is confirmed with the airline when you search.
Flight Schedule, Timings & Airfare Insights
Daily Flight Schedule & Travel Duration
Around 91 flights appear in the dated route snapshot, including 6 non-stop options. Departures run through the day — the first flight leaves around 05:00 and the last around 18:20. The fastest flight takes about 1h 29m.
Morning vs Evening Departure Fares
Lowest fare by departure window: Night from $201, Morning from $201, Afternoon from $201, Evening from $201. These observations do not predict the cheapest departure window on other dates.
Cheapest Airfare & Best Time to Book
Search your travel dates to compare current fares — prices update continuously with airline inventory.
One-Way vs Round-Trip Fare Comparison
Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.
Online Web Check-In & Boarding Pass
Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.
How to Book Cheap Flights on FlyX
1
Enter your travel details
Choose one-way or round-trip, pick your dates and travellers in the search form above.
2
Compare search results
Sort or filter the Oklahoma City–Houston results by price, departure time, stops and airline.
3
Open the fare choices
Check baggage allowance and refundability for each fare type before continuing.
4
Review the final price
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5
Pay securely
UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.
Why Book Your Flight with FlyX?
Compare the available Oklahoma City to Houston options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.
Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.
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Frequently Asked Questions
Is it worth booking Oklahoma City to Houston flights in advance?
There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. Across the dates currently loaded for Oklahoma City to Houston, Saturday shows the lowest fare at $201. That is an observed snapshot for these dates, not a rule that holds every week.
How far is Oklahoma City from Houston by air?
The direct air distance between Oklahoma City (OKC) and Houston (IAH) is about 637 km. Actual flight time varies with the routing the airline files and with winds on the day.
Are there non-stop flights from OKC to IAH?
Yes. 6 non-stop flights are showing on Oklahoma City to Houston for the dates currently loaded. Use the Stops filter to see only those.
Which airlines fly Oklahoma City to Houston?
American Airlines, United Airlines and Delta Air Lines are showing on this route for the dates currently loaded. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.
How long is the flight from Oklahoma City to Houston?
The quickest non-stop Oklahoma City to Houston flight currently loaded takes about 1h 29m. Across the non-stop options showing, block time ranges from 1h 29m to 1h 50m. Journeys with a stop take longer, since the total includes the layover.
What is the cheapest Oklahoma City to Houston flight fare?
The lowest fare showing on Oklahoma City to Houston for the dates currently loaded is $201. Fares on the same dates run up to $996, depending on airline, timing and fare type. Airline pricing moves continuously, so treat this as a dated observation rather than a fixed price.
What time do Oklahoma City to Houston flights depart?
For the dates currently loaded the first departure is around 05:00 and the last is around 18:20, local time at Oklahoma City. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.
Why does the price change after clicking Book Now?
Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay - if it has moved, you see the new figure before any payment.
Before you book this route
Check the airport codes OKC–IAH, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.
Where these fares come from
The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price — run a search to see what is available for your own dates.
Last checked .
Check official travel requirements
Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.
Planning more than the flight? Our United States guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. Long-haul city breaks and national parks.
The OKC to IAH cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.
Approx route distance: 637.44 km.
Before you book
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Lowest Oklahoma City to Houston airfare today, in 30 days and in 90 days
Cheapest Fare
Fare
Date
Airline
Departure
Lowest Airfare Today
$201
03/10/2026
American Airlines
05:00
Cheapest Airfare Within 30 Days
$197
12/10/2026
American Airlines
05:00
Cheapest Airfare Within 90 Days
$191
11/12/2026
American Airlines
05:00
Book Oklahoma City to Houston Flight Tickets on FlyX
Planning to fly from Oklahoma City to Houston? FlyX lets you compare flight rates, airline timings, layovers, and baggage allowances all in one simple list. From quick non-stop routes to flexible connecting options, finding and booking cheap air tickets has never been easier.
Oklahoma City to Houston Flight Distance, Duration and Time
The aerial distance between Oklahoma City and Houston is approximately 637 KM. The flight duration ranges from 1H :29 M up to 26H :40 M depending on whether you book a non-stop flight or a connecting schedule with layovers.
Oklahoma City to Houston Flight Schedule and Timing
Around 91 flights operate on this route, providing plenty of choices for your travel window. The earliest morning flight departs from Oklahoma City at 05:00, while the last night flight leaves at 18:20. Flights depart from Will Rogers World and land at George Bush Intercontinental.
Flight Route Details & Analysis
Flight Details
Information
Route
Oklahoma City to Houston
Aerial Distance
637 KM
Flight Duration
1H :29 M - 26H :40 M
Airport Codes
Oklahoma City - OKC, Houston - IAH
Total Flights Available
91 flights (6 direct)
First Flight Departure
Departs at 05:00
Last Flight Departure
Departs at 18:20
Early Morning Flights (12 AM - 8 AM)
44 direct/indirect flights
Morning Flights (8 AM - 12 PM)
23 direct/indirect flights
Afternoon Flights (12 PM - 4 PM)
17 direct/indirect flights
Evening Flights (4 PM - 8 PM)
7 direct/indirect flights
Night Flights (8 PM - 12 AM)
0 direct/indirect flights
Airport Information & Terminals
OKC: Oklahoma City airport. Oklahoma City airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
IAH: Houston airport. Houston airport transfer should be matched to the exact hotel, suburb or meeting area. Rail can work well for light luggage, but late arrivals, winter weather and family baggage often make a direct cab or booked transfer easier.
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Will Rogers World
