Denver to Tulsa flights

Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for Denver to Tulsa is €112 with Frontier Airlines (checked on 27 Oct 2026).

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Lowest observed

€112

Average observed

€322

Cheapest month

January 2027

Last checked

27 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €112

Lowest observed

13 Jan 2027

Frontier Airlines · 2 stops · One way

Cheapest observed day · Last checked: 27 Oct 2026

Departure

14:04

When to fly

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

One-way fare

One-way fare · No data: click and we will search

Lowest observed: €112, departing 13 Jan 2027 (Last checked: 27 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 77Check live prices for this route
Airlines seen: United Airlines, Southwest Airlines, Aeromexico, Air Canada, Alaska Airlines, Allegiant Air, American Airlines, Frontier Airlines, Porter Airlines Canada, Viva Aerobus, WestJet (11)
Reported fastest flight: 1h 30m
Non-stop: Yes

Short answer

Routavio has seen United Airlines fares from Denver to Tulsa, non-stop. The lowest fare Routavio's own searches returned is €112, seen on 27 Oct 2026. The average across the fares we caught is €322. January 2027 is the cheapest month in our observations, at €112. These are prices Routavio's searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from Denver to Tulsa. Prices move often, so pick your dates to see the latest options.

Route distance: 883 km
Reported fastest flight: 1h 30m
Alternative airports: APA

Route-level information; individual journeys vary.
Published schedules report non-stop service with United Airlines, Southwest Airlines. Check current timetables.

A clearer picture of your fare

Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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The price is final on the provider's site, where your booking is completed.

How our prices work

Airport to city: straight-line distance

Denver International Airport (DEN) → Denver, city gazetteer reference point (39.7392, -104.9847): ≈ 30 km.
Tulsa International Airport (TUL) → Tulsa, city gazetteer reference point (36.1540, -95.9928): ≈ 11 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.

Lowest fare by departure month

Cheapest month from Denver to Tulsa: January 2027, from €112 (checked 27 Oct 2026).

Lowest fare by departure month
Month	Lowest fare	Priced days
November 2026	€268	25
December 2026	€231	28
January 2027	€112	23

Lowest fare by day of the week

Cheapest day of the week from Denver to Tulsa: Wednesday, from €112 (checked 27 Oct 2026).

Lowest fare by day of the week
Day	Lowest fare	Priced days
Monday	€255	11
Tuesday	€255	10
Wednesday	€112	13
Thursday	€113	12
Friday	€231	11
Saturday	€164	11
Sunday	€175	9

One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.

Lowest fare by days before departure

Lowest fare from Denver to Tulsa by days until departure (61 days or more): €112 (checked 27 Oct 2026).

Lowest fare by days before departure
Days before departure	Lowest fare	Priced days
0 to 7 days	€314	4
8 to 30 days	€268	21
31 to 60 days	€231	26
61 days or more	€112	26

One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.

Fares for different departure dates, checked now; not a guide to when to book.

Lowest one-way fare we saw per airline

Cheapest airline from Denver to Tulsa: Frontier Airlines, from €112 (checked 27 Oct 2026).

Lowest one-way fare we saw per airline
Airline	Lowest fare	Priced days
Frontier Airlines	€112Jan 13, 2027	43
Alaska Airlines	€231Dec 11, 2026	30
Allegiant Air	€274Nov 12, 2026	4

One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.

Frequently asked

How much is a flight from Denver to Tulsa?

The lowest fare Routavio has observed is €112, found on 27 Oct 2026. Prices move, so read it as a floor rather than a quote.

When is the cheapest month to fly from Denver to Tulsa?

Cheapest month from Denver to Tulsa: January 2027, from €112 (checked 27 Oct 2026).

Are there direct flights from Denver to Tulsa?

Yes. Published schedules report non-stop flights on this route with United Airlines, Southwest Airlines.

Which airlines fly from Denver to Tulsa?

Routavio has seen these carriers on the route: United Airlines, Southwest Airlines, Aeromexico, Air Canada, Alaska Airlines, Allegiant Air, American Airlines, Frontier Airlines, Porter Airlines Canada, Viva Aerobus, WestJet (11).

How long does the flight from Denver to Tulsa take?

Across the 91 fares Routavio observed, the average journey time is 27h 39m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

Which day of the week is cheapest from Denver to Tulsa?

Cheapest day of the week from Denver to Tulsa: Wednesday, from €112 (checked 27 Oct 2026).

Which airline has the lowest fare from Denver to Tulsa?

Cheapest airline from Denver to Tulsa: Frontier Airlines, from €112 (checked 27 Oct 2026).

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide