Denver (DEN) to Saint Louis (STL) · Jan 8, 2027 · one way

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

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel dates Airline Flights Total price Price issued (UTC)
2027-01-08 · one way Frontier Airlines F93302 Axel-exclusive $71.25 2026-10-29T01:05:09Z
2027-01-08 · one way Southwest Airlines WN1839 Axel-exclusive $133.00 2026-10-29T01:05:09Z
2027-01-08 · one way United Airlines UA1422 Axel-exclusive $137.75 2026-10-29T01:05:09Z
2027-01-08 · one way American Airlines AA2579 + AA2246 Axel-exclusive $147.25 2026-10-29T01:05:09Z
2027-01-08 · one way Frontier Airlines F9630 Axel-exclusive $71.25 2026-10-29T01:05:09Z
2027-01-08 · one way Southwest Airlines WN1845 Axel-exclusive $133.00 2026-10-29T01:05:09Z
2027-01-08 · one way United Airlines UA5321 Axel-exclusive $137.75 2026-10-29T01:05:09Z
2027-01-08 · one way Southwest Airlines WN1573 + WN742 Axel-exclusive $142.50 2026-10-29T01:05:09Z
2027-01-08 · one way Southwest Airlines WN2075 + WN2715 Axel-exclusive $142.50 2026-10-29T01:05:09Z
2027-01-08 · one way Southwest Airlines WN2832 + WN3131 Axel-exclusive $142.50 2026-10-29T01:05:09Z
2027-01-08 · one way Southwest Airlines WN235 + WN4472 Axel-exclusive $142.50 2026-10-29T01:05:09Z
2027-01-08 · one way Southwest Airlines WN1706 + WN3113 Axel-exclusive $142.50 2026-10-29T01:05:09Z

Route overview: Denver to Saint Louis (STL) flight deals

2027-01-08 · one way · Axel-exclusive $71.25

2027-01-08 · one way · Axel-exclusive $133.00

2027-01-08 · one way · Axel-exclusive $137.75

2027-01-08 · one way · Axel-exclusive $147.25

2027-01-08 · one way · Axel-exclusive $71.25

2027-01-08 · one way · Axel-exclusive $133.00

2027-01-08 · one way · Axel-exclusive $137.75

2027-01-08 · one way · Axel-exclusive $142.50

2027-01-08 · one way · Axel-exclusive $142.50

2027-01-08 · one way · Axel-exclusive $142.50

2027-01-08 · one way · Axel-exclusive $142.50

2027-01-08 · one way · Axel-exclusive $142.50

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

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