Route guide

Houston to Tulsa (HOU-TUL): Nonstop Upgrade & Award Space

Southwest Airlines flies nonstop from Houston (HOU) to Tulsa (TUL) just three times a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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3
Nonstop flights a week
454 mi
Nonstop distance
Free
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Confirmed upgrade & award space on every HOU to TUL departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Houston to Tulsa to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each HOU to TUL departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See HOU to TUL on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Houston to Tulsa nonstop

Carriers operating HOU to TUL nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Southwest Airlines
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Frequently asked questions about HOU to TUL

How far is Tulsa from Houston?
HOU to TUL covers about 454 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from HOU to TUL?
Southwest Airlines is currently the only airline flying HOU to TUL nonstop. 2LNR tracks confirmed upgrade and award space on every Southwest Airlines departure.
How often does HOU to TUL operate?
The nonstop currently runs three times a week, on Southwest Airlines. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on HOU to TUL?
Open the HOU to TUL calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Houston to Tulsa route, and 2LNR will notify you when space opens. It's free to start.

Never miss HOU to TUL upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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