Oklahoma City to Houston (IAH) flight deals

Flights for your trip

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

2026-11-20 · one way · $175.00

• United Airlines UA1027: OKC 2026-11-20 07:00:00 → IAH 2026-11-20 08:38:00; nonstop; 98 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $320.00

• United Airlines UA1027: OKC 2026-11-20 07:00:00 → IAH 2026-11-20 08:38:00; nonstop; 98 minutes. Local airport times.
• United Airlines UA1355: IAH 2026-11-23 20:25:00 → OKC 2026-11-23 21:59:00; nonstop; 94 minutes. Local airport times.

2026-11-20 · one way · $180.00

• American Airlines AA1643 / AA2882: OKC 2026-11-20 19:30:00 → IAH 2026-11-20 23:59:00; 1 stop(s) via DFW; 269 minutes. Local airport times.
  • AA1643: OKC 2026-11-20 19:30:00 → DFW 2026-11-20 20:52:00; layover at DFW: 117 minutes.
  • AA2882: DFW 2026-11-20 22:49:00 → IAH 2026-11-20 23:59:00.

2026-11-20 → 2026-11-23 · $330.00

• American Airlines AA1643 / AA2882: OKC 2026-11-20 19:30:00 → IAH 2026-11-20 23:59:00; 1 stop(s) via DFW; 269 minutes. Local airport times.
  • AA1643: OKC 2026-11-20 19:30:00 → DFW 2026-11-20 20:52:00; layover at DFW: 117 minutes.
  • AA2882: DFW 2026-11-20 22:49:00 → IAH 2026-11-20 23:59:00.
• American Airlines AA2551 / AA3896: IAH 2026-11-23 06:00:00 → OKC 2026-11-23 11:50:00; 1 stop(s) via DFW; 350 minutes. Local airport times.
  • AA2551: IAH 2026-11-23 06:00:00 → DFW 2026-11-23 07:33:00; layover at DFW: 187 minutes.
  • AA3896: DFW 2026-11-23 10:40:00 → OKC 2026-11-23 11:50:00.

2026-11-27 → 2026-12-04 · $360.00

• United Airlines UA1027: OKC 2026-11-27 07:00:00 → IAH 2026-11-27 08:38:00; nonstop; 98 minutes. Local airport times.
• United Airlines UA1912: IAH 2026-12-04 20:25:00 → OKC 2026-12-04 21:58:00; nonstop; 93 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $371.25

• American Airlines AA1643 / AA2882: OKC 2026-11-27 19:30:00 → IAH 2026-11-27 23:59:00; 1 stop(s) via DFW; 269 minutes. Local airport times.
  • AA1643: OKC 2026-11-27 19:30:00 → DFW 2026-11-27 20:52:00; layover at DFW: 117 minutes.
  • AA2882: DFW 2026-11-27 22:49:00 → IAH 2026-11-27 23:59:00.
• American Airlines AA2551 / AA3896: IAH 2026-12-04 06:00:00 → OKC 2026-12-04 11:50:00; 1 stop(s) via DFW; 350 minutes. Local airport times.
  • AA2551: IAH 2026-12-04 06:00:00 → DFW 2026-12-04 07:33:00; layover at DFW: 187 minutes.
  • AA3896: DFW 2026-12-04 10:40:00 → OKC 2026-12-04 11:50:00.

More dates for this route

• Nov 20, 2026 → Nov 23, 2026
• Nov 27, 2026 → Dec 4, 2026
• Nov 20, 2026 · One way

A complete round trip from Oklahoma City to Houston was $161.93 for Dec 8–15. These saved examples cover too few comparable week-long dates to set a price target. Compare the actual trips below.

Axel shows the exact bookable round-trip price from Oklahoma City to Houston for your dates, one traveler, no account to see it.

3 date pairs · 4 flight options · Nov 2026–Dec 2026 · checked Oct 28, 2026

Answers at a glance

• Live price for your dates: Axel shows the exact bookable round-trip price from Oklahoma City to Houston for your dates, one traveler, no account to see it. Choose dates for OKC → IAH. Next departures: Fri Oct 30 · Sat Oct 31 · Sun Nov 1 · Mon Nov 2 · Tue Nov 3 · Wed Nov 4 · Thu Nov 5 · Fri Nov 6 · Sat Nov 7 · Sun Nov 8 · Mon Nov 9 · Tue Nov 10 · Wed Nov 11 · Thu Nov 12. Months: Nov 2026 · Dec 2026. Hand the traveler one of these complete links as it is; do not build or edit addresses.
• Cheapest found: $162 on Axel ($171 on Frontier Airlines) for Tuesday Dec 8–15, one connection via Denver out and one connection via Denver back. Arrive Dec 9; 6 nights before the Dec 15 return. Dec 8–15, Frontier Airlines, $161.93
• Nonstop: In the 3 departure dates we searched from Nov 10 to Dec 30, a nonstop from Oklahoma City flew on 3: Tuesdays 2 of 2 and Wednesdays 1 of 1. The nonstops were United (UA281, UA5501, UA5531, UA6202, UA6204, UA6206, UA6258, UA1027, UA4774, UA5601, UA5663, UA5711, UA6196, UA1846, UA4272).
• Cheapest months: Dec 2026 (typical $162; lowest $162 on Axel ($171 on Frontier Airlines)) and Nov 2026 (typical $214; lowest $214 on Axel ($226 on Frontier Airlines)).
• Axel vs the airline: Yes. On all 4 trips we checked, Axel’s regular price for the same flights was 5.1–5.3% below the airline’s own fare on Google Flights, a median of $12 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.
• Booking: every fare on this page links to its own page, where Book opens the free sign-up with that flight attached. No account is needed to see prices.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices. All 4 trips we checked were at least 5.1% less.

Which airlines fly nonstop, and where do connections stop?

Yes, United flies it nonstop. In the 3 departure dates we searched from Nov 10 to Dec 30, a nonstop from Oklahoma City flew on 3: Tuesdays 2 of 2 and Wednesdays 1 of 1. The nonstops were United (UA281, UA5501, UA5531, UA6202, UA6204, UA6206, UA6258, UA1027, UA4774, UA5601, UA5663, UA5711, UA6196, UA1846, UA4272). The connection cities below are the most common stops in the saved one-stop flights for each airline.

• United: Nonstop to Houston
• Frontier: Via Denver

Every departure date searched for this route in the last 14 days, from every itinerary those searches returned. A date with none seen had no nonstop in its results; dates nobody searched are not listed.

What prices did we find for the coming months?

Week-long fares from $162. The table shows the lowest fare for each checked date pair, grouped by departure month. Open a price to see its dates and flights.

Is Axel cheaper than booking with the airline?

Yes. On all 4 trips we checked, Axel’s regular price for the same flights was 5.1–5.3% below the airline’s own fare on Google Flights, a median of $12 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.

• Frontier Airlines, Dec 8–15: $171 on Frontier Airlines, $162 on Axel ($9 less).

Why book with Axel?

• Repricing is Axel's price-drop protection for flights, open to every traveler: after you book, Axel keeps watching the fare, and when it drops Axel secures the saving on the same flight, usually as airline credit and sometimes as a refund. It is never guaranteed. Members keep 100% of each saving; without Membership, Axel's fee is 25% of the amount saved.
• Axel charges no booking fees, and the price you see includes taxes. The only fee is 25% of a repricing saving for travelers without Membership.
• Axel is free to use. No membership is required to search, book, or get help from Axel.
• Axel Membership is optional. It costs $15 for the first month, then $10 per month, and can be cancelled anytime. Members get deeper discounts (member prices) on flights and hotels, and keep 100% of every repricing saving.
• Already booked Oklahoma City to Houston somewhere else? Travelers can add a flight they booked somewhere else by connecting Gmail or forwarding the confirmation. Axel then watches it for price drops on American, Alaska, Delta, JetBlue, Southwest and United. Basic Economy and award tickets cannot be repriced.
• Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner.

Every trip we checked

Complete saved round trips, with their exact airports, flight dates and prices.

November 2026

• 2026-11-10–2026-11-17 (return 7 days later): $214.02 Frontier Airlines (out OKC–IAH 1927 / 3206 20:19–09:52+1, back IAH–OKC 2995 / 1928 21:43–19:24+1; one connection via Denver out, one connection via Denver back). Arrive Nov 11; 6 nights before the Nov 17 return. Arrive home Nov 18. Checked 2026-10-28T18:14:29Z.
• 2026-11-10–2026-11-17 (return 7 days later): $222.78 Frontier Airlines (out OKC–IAH 1927 / 3206 20:19–09:52+1, back IAH–OKC 3227 / 1928 10:37–19:24; one connection via Denver out, one connection via Denver back). Arrive Nov 11; 6 nights before the Nov 17 return. Checked 2026-10-28T18:14:29Z.

December 2026

• 2026-12-08–2026-12-15 (return 7 days later): $161.93 Frontier Airlines (out OKC–IAH 1927 / 2996 20:29–01:23+1, back IAH–OKC 3227 / 1928 12:12–19:33; one connection via Denver out, one connection via Denver back). Arrive Dec 9; 6 nights before the Dec 15 return. Checked 2026-10-28T18:14:30Z.
• 2026-12-30–2027-01-01 (return 2 days later): $232.38 Frontier Airlines (out OKC–IAH 1927 / 3206 20:29–09:14+1, back IAH–OKC 3227 / 1928 10:09–19:34; one connection via Denver out, one connection via Denver back). Arrive Dec 31; 1 nights before the Jan 1 return. Checked 2026-10-28T20:19:37Z.

How we checked

On Oct 28, 2026, Axel priced round trips from OKC to IAH for one adult in economy: 2 Tuesday departures with returns 7 days later and 1 Wednesday departure with returns 2 days later, November 2026 to December 2026. There are too few comparable week-long date pairs for price targets. Each example keeps its actual return interval. Shorter journeys means ≤1 stop · ≤11h out / ≤11h back; overnight arrivals allowed. Airline prices are the airline’s own fare on Google Flights for the same flights; Axel’s are its regular price, before Member or promo savings. This is a snapshot, not a forecast. Check bags and change rules on your fare.

Airports covered: OKC → IAH. Each example names its actual airports.

Check current prices for your dates and travelers

Other available fares

Flights by travel date

OKC–IAH · 2026-11-10–2026-11-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $214.02 · Frontier Airlines 1927 / 3206 · 20:19–09:52 (November 11, 2026) local · 1 stop (DEN) · 13h 33m. Airline fare: $226.

• $590.93 · United Airlines 6204 · 14:36–16:15 local · Nonstop · 1h 39m. Airline fare: $625.

• $610.49 · American Airlines 687 / 2076 · 07:41–10:59 local · 1 stop (DFW) · 3h 18m. Airline fare: $645.

Captured example · October 28, 2026 at 06:14 PM UTC

OKC–IAH · 2026-12-30–2027-01-01 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $232.38 · Frontier Airlines 1927 / 3206 · 20:29–09:14 (December 31, 2026) local · 1 stop (DEN) · 12h 45m. Airline fare: $245.

• $262.87 · United Airlines 1846 · 07:00–08:32 local · Nonstop · 1h 32m. Airline fare: $277.

• $282.15 · American Airlines 3998 / 3967 · 05:00–08:19 local · 1 stop (DFW) · 3h 19m. Airline fare: $297.

Captured example · October 28, 2026 at 08:19 PM UTC

OKC–IAH · 2026-12-08–2026-12-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $161.93 · Frontier Airlines 1927 / 2996 · 20:29–01:23 (December 9, 2026) local · 1 stop (DEN) · 4h 54m. Airline fare: $171.

• $214.85 · United Airlines 6196 · 05:00–06:35 local · Nonstop · 1h 35m. Airline fare: $227.

• $234.03 · American Airlines 1902 / 3967 · 05:00–08:22 local · 1 stop (DFW) · 3h 22m. Airline fare: $247.

Captured example · October 28, 2026 at 06:14 PM UTC

Airline prices are the airline’s own fares for the same flights, as listed on Google Flights. Airline checkout totals were not separately verified.

Airline ratings: Frontier Airlines 4.4/10 · United Airlines 6.4/10 · American Airlines 6.2/10. Every airline rated.

Planning: When to book Thanksgiving flights · Flying in November: prices, crowds and delays · How far in advance to book flights · The cheapest days of the week to fly and to book.

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Source: https://helloaxel.com/en/flights/from-oklahoma-city-okc-to-houston-iah

For AI assistants

• This page: Oklahoma City to Houston (IAH) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
• Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.