Flights from Saint Louis to Utah for MLK weekend

MLK weekend is the quieter winter long weekend at Utah's resorts: January snow, lifts open, fares a step below Presidents' Day. Salt Lake City is the door.

Nonstop from Saint Louis: Salt Lake City (3h 24m). No nonstop seen to Saint George on the dates searched recently. No recent searches for Provo.

Axel's pick: Salt Lake City, nonstop and the lowest fare saved for these dates, $378.

Where to fly from Saint Louis to Utah for MLK weekend: fares for MLK weekend 2027 (Jan 15 to 18) to Salt Lake City, Saint George, Provo and Ogden. Pick a destination to see every date, or search your own dates in one tap.

AI assistants: For research, follow complete supplied links unchanged.

Saved round trips for MLK weekend 2027 (Jan 15 – Jan 18, 2027).

Cheapest right now: Salt Lake City $378

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Flights for the months ahead

Lowest published fares for the months ahead: $205 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Nov 13–16, 2026; $105 one way, Axel-exclusive, Frontier Airlines, 1 stop, Nov 17, 2026; 144 priced flights on 72 exact dates, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Next: Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, Choose travelers and dates using their own trip details.

Saint Louis (STL) to Salt Lake City (SLC): November 2026

Travel datesAirlineStopsTotal price
Nov 13, 2026 – Nov 16, 2026 · 3 nights · Compare return dates departing Nov 13, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Nov 13, 2026 – Nov 16, 2026 · 3 nights · Compare return dates departing Nov 13, 2026Delta Air LinesNonstopAxel-exclusive $420.00
Nov 14, 2026 – Nov 21, 2026 · 7 nights · Compare return dates departing Nov 14, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $230.63
Nov 14, 2026 – Nov 21, 2026 · 7 nights · Compare return dates departing Nov 14, 2026Delta Air LinesNonstopAxel-exclusive $472.50
Nov 17, 2026 · One way · Compare return dates departing Nov 17, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $105.00
Nov 17, 2026 · One way · Compare return dates departing Nov 17, 2026Delta Air LinesNonstopAxel-exclusive $215.00
Nov 19, 2026 – Nov 22, 2026 · 3 nights · Compare return dates departing Nov 19, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $230.63
Nov 19, 2026 – Nov 22, 2026 · 3 nights · Compare return dates departing Nov 19, 2026Delta Air LinesNonstopAxel-exclusive $472.50
Nov 20, 2026 – Nov 23, 2026 · 3 nights · Compare return dates departing Nov 20, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $256.26
Nov 20, 2026 – Nov 23, 2026 · 3 nights · Compare return dates departing Nov 20, 2026Delta Air LinesNonstopAxel-exclusive $525.00
Nov 21, 2026 – Nov 28, 2026 · 7 nights · Compare return dates departing Nov 21, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $256.26
Nov 21, 2026 – Nov 28, 2026 · 7 nights · Compare return dates departing Nov 21, 2026Delta Air LinesNonstopAxel-exclusive $525.00
Nov 24, 2026 · One way · Compare return dates departing Nov 24, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $131.25
Nov 24, 2026 · One way · Compare return dates departing Nov 24, 2026Delta Air LinesNonstopAxel-exclusive $268.75
Nov 24, 2026 – Nov 29, 2026 · 5 nights · Compare return dates departing Nov 24, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $256.26
Nov 24, 2026 – Nov 29, 2026 · 5 nights · Compare return dates departing Nov 24, 2026Delta Air LinesNonstopAxel-exclusive $525.00
Nov 26, 2026 – Nov 29, 2026 · 3 nights · Compare return dates departing Nov 26, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $256.26
Nov 26, 2026 – Nov 29, 2026 · 3 nights · Compare return dates departing Nov 26, 2026Delta Air LinesNonstopAxel-exclusive $525.00
Nov 27, 2026 – Nov 30, 2026 · 3 nights · Compare return dates departing Nov 27, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $256.26
Nov 27, 2026 – Nov 30, 2026 · 3 nights · Compare return dates departing Nov 27, 2026Delta Air LinesNonstopAxel-exclusive $525.00
Nov 28, 2026 – Dec 5, 2026 · 7 nights · Compare return dates departing Nov 28, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $230.63
Nov 28, 2026 – Dec 5, 2026 · 7 nights · Compare return dates departing Nov 28, 2026Delta Air LinesNonstopAxel-exclusive $472.50

Saint Louis (STL) to Salt Lake City (SLC): December 2026

Travel datesAirlineStopsTotal price
Dec 1, 2026 · One way · Compare return dates departing Dec 1, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $105.00
Dec 1, 2026 · One way · Compare return dates departing Dec 1, 2026Delta Air LinesNonstopAxel-exclusive $215.00
Dec 3, 2026 – Dec 6, 2026 · 3 nights · Compare return dates departing Dec 3, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Dec 3, 2026 – Dec 6, 2026 · 3 nights · Compare return dates departing Dec 3, 2026Delta Air LinesNonstopAxel-exclusive $420.00
Dec 4, 2026 – Dec 7, 2026 · 3 nights · Compare return dates departing Dec 4, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Dec 4, 2026 – Dec 7, 2026 · 3 nights · Compare return dates departing Dec 4, 2026Delta Air LinesNonstopAxel-exclusive $420.00
Dec 5, 2026 – Dec 12, 2026 · 7 nights · Compare return dates departing Dec 5, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Dec 5, 2026 – Dec 12, 2026 · 7 nights · Compare return dates departing Dec 5, 2026Delta Air LinesNonstopAxel-exclusive $420.00
Dec 8, 2026 · One way · Compare return dates departing Dec 8, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $105.00
Dec 8, 2026 · One way · Compare return dates departing Dec 8, 2026Delta Air LinesNonstopAxel-exclusive $215.00
Dec 10, 2026 – Dec 13, 2026 · 3 nights · Compare return dates departing Dec 10, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Dec 10, 2026 – Dec 13, 2026 · 3 nights · Compare return dates departing Dec 10, 2026Delta Air LinesNonstopAxel-exclusive $420.00
Dec 11, 2026 – Dec 14, 2026 · 3 nights · Compare return dates departing Dec 11, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Dec 11, 2026 – Dec 14, 2026 · 3 nights · Compare return dates departing Dec 11, 2026Delta Air LinesNonstopAxel-exclusive $420.00
Dec 12, 2026 – Dec 19, 2026 · 7 nights · Compare return dates departing Dec 12, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $240.88
Dec 12, 2026 – Dec 19, 2026 · 7 nights · Compare return dates departing Dec 12, 2026Delta Air LinesNonstopAxel-exclusive $493.50
Dec 15, 2026 · One way · Compare return dates departing Dec 15, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $105.00
Dec 15, 2026 · One way · Compare return dates departing Dec 15, 2026Delta Air LinesNonstopAxel-exclusive $215.00
Dec 17, 2026 – Dec 20, 2026 · 3 nights · Compare return dates departing Dec 17, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $240.88
Dec 17, 2026 – Dec 20, 2026 · 3 nights · Compare return dates departing Dec 17, 2026Delta Air LinesNonstopAxel-exclusive $493.50
Dec 18, 2026 – Dec 21, 2026 · 3 nights · Compare return dates departing Dec 18, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $240.88
Dec 18, 2026 – Dec 21, 2026 · 3 nights · Compare return dates departing Dec 18, 2026Delta Air LinesNonstopAxel-exclusive $493.50
Dec 19, 2026 – Dec 26, 2026 · 7 nights · Compare return dates departing Dec 19, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $276.76
Dec 19, 2026 – Dec 26, 2026 · 7 nights · Compare return dates departing Dec 19, 2026Delta Air LinesNonstopAxel-exclusive $567.00
Dec 22, 2026 · One way · Compare return dates departing Dec 22, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $141.75
Dec 22, 2026 · One way · Compare return dates departing Dec 22, 2026Delta Air LinesNonstopAxel-exclusive $290.25
Dec 22, 2026 – Dec 27, 2026 · 5 nights · Compare return dates departing Dec 22, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $276.76
Dec 22, 2026 – Dec 27, 2026 · 5 nights · Compare return dates departing Dec 22, 2026Delta Air LinesNonstopAxel-exclusive $567.00
Dec 24, 2026 – Dec 27, 2026 · 3 nights · Compare return dates departing Dec 24, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $276.76
Dec 24, 2026 – Dec 27, 2026 · 3 nights · Compare return dates departing Dec 24, 2026Delta Air LinesNonstopAxel-exclusive $567.00
Dec 25, 2026 – Dec 28, 2026 · 3 nights · Compare return dates departing Dec 25, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $276.76
Dec 25, 2026 – Dec 28, 2026 · 3 nights · Compare return dates departing Dec 25, 2026Delta Air LinesNonstopAxel-exclusive $567.00
Dec 26, 2026 – Jan 2, 2027 · 7 nights · Compare return dates departing Dec 26, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $276.76
Dec 26, 2026 – Jan 2, 2027 · 7 nights · Compare return dates departing Dec 26, 2026Delta Air LinesNonstopAxel-exclusive $567.00
Dec 29, 2026 · One way · Compare return dates departing Dec 29, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $141.75
Dec 29, 2026 · One way · Compare return dates departing Dec 29, 2026Delta Air LinesNonstopAxel-exclusive $290.25
Dec 30, 2026 – Jan 2, 2027 · 3 nights · Compare return dates departing Dec 30, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $276.76
Dec 30, 2026 – Jan 2, 2027 · 3 nights · Compare return dates departing Dec 30, 2026Delta Air LinesNonstopAxel-exclusive $567.00
Dec 31, 2026 – Jan 3, 2027 · 3 nights · Compare return dates departing Dec 31, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $276.76
Dec 31, 2026 – Jan 3, 2027 · 3 nights · Compare return dates departing Dec 31, 2026Delta Air LinesNonstopAxel-exclusive $567.00

Saint Louis (STL) to Salt Lake City (SLC): January 2027

Travel datesAirlineStopsTotal price
Jan 1, 2027 – Jan 4, 2027 · 3 nights · Compare return dates departing Jan 1, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $240.88
Jan 1, 2027 – Jan 4, 2027 · 3 nights · Compare return dates departing Jan 1, 2027Delta Air LinesNonstopAxel-exclusive $493.50
Jan 2, 2027 – Jan 9, 2027 · 7 nights · Compare return dates departing Jan 2, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $240.88
Jan 2, 2027 – Jan 9, 2027 · 7 nights · Compare return dates departing Jan 2, 2027Delta Air LinesNonstopAxel-exclusive $493.50
Jan 5, 2027 · One way · Compare return dates departing Jan 5, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $105.00
Jan 5, 2027 · One way · Compare return dates departing Jan 5, 2027Delta Air LinesNonstopAxel-exclusive $215.00
Jan 7, 2027 – Jan 10, 2027 · 3 nights · Compare return dates departing Jan 7, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Jan 7, 2027 – Jan 10, 2027 · 3 nights · Compare return dates departing Jan 7, 2027Delta Air LinesNonstopAxel-exclusive $420.00
Jan 8, 2027 – Jan 11, 2027 · 3 nights · Compare return dates departing Jan 8, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Jan 8, 2027 – Jan 11, 2027 · 3 nights · Compare return dates departing Jan 8, 2027Delta Air LinesNonstopAxel-exclusive $420.00
Jan 9, 2027 – Jan 16, 2027 · 7 nights · Compare return dates departing Jan 9, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $220.38
Jan 9, 2027 – Jan 16, 2027 · 7 nights · Compare return dates departing Jan 9, 2027Delta Air LinesNonstopAxel-exclusive $451.50
Jan 12, 2027 · One way · Compare return dates departing Jan 12, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $105.00
Jan 12, 2027 · One way · Compare return dates departing Jan 12, 2027Delta Air LinesNonstopAxel-exclusive $215.00
Jan 14, 2027 – Jan 17, 2027 · 3 nights · Compare return dates departing Jan 14, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $220.38
Jan 14, 2027 – Jan 17, 2027 · 3 nights · Compare return dates departing Jan 14, 2027Delta Air LinesNonstopAxel-exclusive $451.50
Jan 15, 2027 – Jan 18, 2027 · 3 nights · Compare return dates departing Jan 15, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $235.76
Jan 15, 2027 – Jan 18, 2027 · 3 nights · Compare return dates departing Jan 15, 2027Delta Air LinesNonstopAxel-exclusive $483.00
Jan 16, 2027 – Jan 23, 2027 · 7 nights · Compare return dates departing Jan 16, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $220.38
Jan 16, 2027 – Jan 23, 2027 · 7 nights · Compare return dates departing Jan 16, 2027Delta Air LinesNonstopAxel-exclusive $451.50
Jan 19, 2027 · One way · Compare return dates departing Jan 19, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $105.00
Jan 19, 2027 · One way · Compare return dates departing Jan 19, 2027Delta Air LinesNonstopAxel-exclusive $215.00
Jan 21, 2027 – Jan 24, 2027 · 3 nights · Compare return dates departing Jan 21, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Jan 21, 2027 – Jan 24, 2027 · 3 nights · Compare return dates departing Jan 21, 2027Delta Air LinesNonstopAxel-exclusive $420.00
Jan 22, 2027 – Jan 25, 2027 · 3 nights · Compare return dates departing Jan 22, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Jan 22, 2027 – Jan 25, 2027 · 3 nights · Compare return dates departing Jan 22, 2027Delta Air LinesNonstopAxel-exclusive $420.00
Jan 23, 2027 – Jan 30, 2027 · 7 nights · Compare return dates departing Jan 23, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Jan 23, 2027 – Jan 30, 2027 · 7 nights · Compare return dates departing Jan 23, 2027Delta Air LinesNonstopAxel-exclusive $420.00
Jan 26, 2027 · One way · Compare return dates departing Jan 26, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $105.00
Jan 26, 2027 · One way · Compare return dates departing Jan 26, 2027Delta Air LinesNonstopAxel-exclusive $215.00
Jan 28, 2027 – Jan 31, 2027 · 3 nights · Compare return dates departing Jan 28, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Jan 28, 2027 – Jan 31, 2027 · 3 nights · Compare return dates departing Jan 28, 2027Delta Air LinesNonstopAxel-exclusive $420.00
Jan 29, 2027 – Feb 1, 2027 · 3 nights · Compare return dates departing Jan 29, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Jan 29, 2027 – Feb 1, 2027 · 3 nights · Compare return dates departing Jan 29, 2027Delta Air LinesNonstopAxel-exclusive $420.00
Jan 30, 2027 – Feb 6, 2027 · 7 nights · Compare return dates departing Jan 30, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Jan 30, 2027 – Feb 6, 2027 · 7 nights · Compare return dates departing Jan 30, 2027Delta Air LinesNonstopAxel-exclusive $420.00

Saint Louis (STL) to Salt Lake City (SLC): February 2027

Travel datesAirlineStopsTotal price
Feb 2, 2027 · One way · Compare return dates departing Feb 2, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $105.00
Feb 2, 2027 · One way · Compare return dates departing Feb 2, 2027Delta Air LinesNonstopAxel-exclusive $215.00
Feb 12, 2027 – Feb 15, 2027 · 3 nights · Compare return dates departing Feb 12, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $246.00
Feb 12, 2027 – Feb 15, 2027 · 3 nights · Compare return dates departing Feb 12, 2027Delta Air LinesNonstopAxel-exclusive $504.00
Feb 19, 2027 – Feb 22, 2027 · 3 nights · Compare return dates departing Feb 19, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Feb 19, 2027 – Feb 22, 2027 · 3 nights · Compare return dates departing Feb 19, 2027Delta Air LinesNonstopAxel-exclusive $420.00
Feb 20, 2027 – Feb 27, 2027 · 7 nights · Compare return dates departing Feb 20, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $205.00
Feb 20, 2027 – Feb 27, 2027 · 7 nights · Compare return dates departing Feb 20, 2027Delta Air LinesNonstopAxel-exclusive $420.00

Saint Louis (STL) to Salt Lake City (SLC): March 2027

Travel datesAirlineStopsTotal price
Mar 19, 2027 – Mar 22, 2027 · 3 nights · Compare return dates departing Mar 19, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $220.38
Mar 19, 2027 – Mar 22, 2027 · 3 nights · Compare return dates departing Mar 19, 2027Delta Air LinesNonstopAxel-exclusive $451.50
Mar 20, 2027 – Mar 27, 2027 · 7 nights · Compare return dates departing Mar 20, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $220.38
Mar 20, 2027 – Mar 27, 2027 · 7 nights · Compare return dates departing Mar 20, 2027Delta Air LinesNonstopAxel-exclusive $451.50
Mar 25, 2027 – Mar 29, 2027 · 4 nights · Compare return dates departing Mar 25, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $225.00
Mar 25, 2027 – Mar 29, 2027 · 4 nights · Compare return dates departing Mar 25, 2027Delta Air LinesNonstopAxel-exclusive $440.00

Saint Louis (STL) to Salt Lake City (SLC): April 2027

Travel datesAirlineStopsTotal price
Apr 16, 2027 – Apr 19, 2027 · 3 nights · Compare return dates departing Apr 16, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $232.76
Apr 16, 2027 – Apr 19, 2027 · 3 nights · Compare return dates departing Apr 16, 2027Delta Air LinesNonstopAxel-exclusive $437.00
Apr 17, 2027 – Apr 24, 2027 · 7 nights · Compare return dates departing Apr 17, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $232.76
Apr 17, 2027 – Apr 24, 2027 · 7 nights · Compare return dates departing Apr 17, 2027Delta Air LinesNonstopAxel-exclusive $437.00

Saint Louis (STL) to Salt Lake City (SLC): May 2027

Travel datesAirlineStopsTotal price
May 14, 2027 – May 17, 2027 · 3 nights · Compare return dates departing May 14, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $245.00
May 14, 2027 – May 17, 2027 · 3 nights · Compare return dates departing May 14, 2027Delta Air LinesNonstopAxel-exclusive $460.00
May 15, 2027 – May 22, 2027 · 7 nights · Compare return dates departing May 15, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $245.00
May 15, 2027 – May 22, 2027 · 7 nights · Compare return dates departing May 15, 2027Delta Air LinesNonstopAxel-exclusive $460.00
May 28, 2027 – May 31, 2027 · 3 nights · Compare return dates departing May 28, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $269.50
May 28, 2027 – May 31, 2027 · 3 nights · Compare return dates departing May 28, 2027Delta Air LinesNonstopAxel-exclusive $506.00

Saint Louis (STL) to Salt Lake City (SLC): June 2027

Travel datesAirlineStopsTotal price
Jun 11, 2027 – Jun 14, 2027 · 3 nights · Compare return dates departing Jun 11, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $245.00
Jun 11, 2027 – Jun 14, 2027 · 3 nights · Compare return dates departing Jun 11, 2027Delta Air LinesNonstopAxel-exclusive $460.00
Jun 12, 2027 – Jun 19, 2027 · 7 nights · Compare return dates departing Jun 12, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $245.00
Jun 12, 2027 – Jun 19, 2027 · 7 nights · Compare return dates departing Jun 12, 2027Delta Air LinesNonstopAxel-exclusive $460.00

Saint Louis (STL) to Salt Lake City (SLC): July 2027

Travel datesAirlineStopsTotal price
Jul 2, 2027 – Jul 6, 2027 · 4 nights · Compare return dates departing Jul 2, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $263.38
Jul 2, 2027 – Jul 6, 2027 · 4 nights · Compare return dates departing Jul 2, 2027Delta Air LinesNonstopAxel-exclusive $494.50
Jul 9, 2027 – Jul 12, 2027 · 3 nights · Compare return dates departing Jul 9, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $245.00
Jul 9, 2027 – Jul 12, 2027 · 3 nights · Compare return dates departing Jul 9, 2027Delta Air LinesNonstopAxel-exclusive $460.00
Jul 10, 2027 – Jul 17, 2027 · 7 nights · Compare return dates departing Jul 10, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $245.00
Jul 10, 2027 – Jul 17, 2027 · 7 nights · Compare return dates departing Jul 10, 2027Delta Air LinesNonstopAxel-exclusive $460.00

Saint Louis (STL) to Salt Lake City (SLC): August 2027

Travel datesAirlineStopsTotal price
Aug 6, 2027 – Aug 9, 2027 · 3 nights · Compare return dates departing Aug 6, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $245.00
Aug 6, 2027 – Aug 9, 2027 · 3 nights · Compare return dates departing Aug 6, 2027Delta Air LinesNonstopAxel-exclusive $460.00
Aug 7, 2027 – Aug 14, 2027 · 7 nights · Compare return dates departing Aug 7, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $245.00
Aug 7, 2027 – Aug 14, 2027 · 7 nights · Compare return dates departing Aug 7, 2027Delta Air LinesNonstopAxel-exclusive $460.00

Saint Louis (STL) to Salt Lake City (SLC): September 2027

Travel datesAirlineStopsTotal price
Sep 3, 2027 – Sep 6, 2027 · 3 nights · Compare return dates departing Sep 3, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $254.80
Sep 3, 2027 – Sep 6, 2027 · 3 nights · Compare return dates departing Sep 3, 2027Delta Air LinesNonstopAxel-exclusive $478.40
Sep 4, 2027 – Sep 11, 2027 · 7 nights · Compare return dates departing Sep 4, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $243.78
Sep 4, 2027 – Sep 11, 2027 · 7 nights · Compare return dates departing Sep 4, 2027Delta Air LinesNonstopAxel-exclusive $457.70
Sep 24, 2027 – Sep 27, 2027 · 3 nights · Compare return dates departing Sep 24, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $232.76
Sep 24, 2027 – Sep 27, 2027 · 3 nights · Compare return dates departing Sep 24, 2027Delta Air LinesNonstopAxel-exclusive $437.00
Sep 25, 2027 – Oct 2, 2027 · 7 nights · Compare return dates departing Sep 25, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $232.76
Sep 25, 2027 – Oct 2, 2027 · 7 nights · Compare return dates departing Sep 25, 2027Delta Air LinesNonstopAxel-exclusive $437.00

Hotels in Salt Lake City for these trips

Hotels: under a trip, hotels in Salt Lake City for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Salt Lake City

Route overview: Saint Louis to Salt Lake City (SLC) flight deals

2026-11-13 → 2026-11-16 · Axel-exclusive $340.00

  • Southwest Airlines WN4132 / WN1743: STL 2026-11-13 19:10:00 → SLC 2026-11-14 00:50:00; 1 stop(s) via DAL; 400 minutes. Local airport times.
    • WN4132: STL 2026-11-13 19:10:00 → DAL 2026-11-13 20:50:00; layover at DAL: 125 minutes.
    • WN1743: DAL 2026-11-13 22:55:00 → SLC 2026-11-14 00:50:00.
  • Southwest Airlines WN4824 / WN438: SLC 2026-11-16 10:30:00 → STL 2026-11-16 17:20:00; 1 stop(s) via AUS; 350 minutes. Local airport times.
    • WN4824: SLC 2026-11-16 10:30:00 → AUS 2026-11-16 14:10:00; layover at AUS: 65 minutes.
    • WN438: AUS 2026-11-16 15:15:00 → STL 2026-11-16 17:20:00.

2026-11-13 → 2026-11-16 · Axel-exclusive $390.00

  • American Airlines AA3198 / AA2940: STL 2026-11-13 11:37:00 → SLC 2026-11-13 16:53:00; 1 stop(s) via ORD; 376 minutes. Local airport times.
    • AA3198: STL 2026-11-13 11:37:00 → ORD 2026-11-13 12:59:00; layover at ORD: 65 minutes.
    • AA2940: ORD 2026-11-13 14:04:00 → SLC 2026-11-13 16:53:00.
  • Delta Air Lines DL2666: SLC 2026-11-16 20:51:00 → STL 2026-11-17 00:46:00; nonstop; 175 minutes. Local airport times.

2026-11-17 · one way · Axel-exclusive $105.00

  • Frontier Airlines F91523 / F93277: STL 2026-11-17 12:14:00 → SLC 2026-11-17 17:22:00; 1 stop(s) via DFW; 368 minutes. Local airport times.
    • F91523: STL 2026-11-17 12:14:00 → DFW 2026-11-17 14:17:00; layover at DFW: 69 minutes.
    • F93277: DFW 2026-11-17 15:26:00 → SLC 2026-11-17 17:22:00.

2026-11-17 · one way · Axel-exclusive $215.00

  • Delta Air Lines DL2363: STL 2026-11-17 07:08:00 → SLC 2026-11-17 09:28:00; nonstop; 200 minutes. Local airport times.

2026-11-24 → 2026-11-29 · Axel-exclusive $256.26

  • Frontier Airlines F91523 / F93277: STL 2026-11-24 12:14:00 → SLC 2026-11-24 17:22:00; 1 stop(s) via DFW; 368 minutes. Local airport times.
    • F91523: STL 2026-11-24 12:14:00 → DFW 2026-11-24 14:17:00; layover at DFW: 69 minutes.
    • F93277: DFW 2026-11-24 15:26:00 → SLC 2026-11-24 17:22:00.
  • Frontier Airlines F93982 / F93302: SLC 2026-11-29 13:17:00 → STL 2026-11-29 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2026-11-29 13:17:00 → DEN 2026-11-29 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2026-11-29 16:09:00 → STL 2026-11-29 19:14:00.

2026-11-24 → 2026-11-29 · Axel-exclusive $525.00

  • Delta Air Lines DL2363: STL 2026-11-24 07:08:00 → SLC 2026-11-24 09:28:00; nonstop; 200 minutes. Local airport times.
  • Delta Air Lines DL2373: SLC 2026-11-29 13:55:00 → STL 2026-11-29 17:41:00; nonstop; 166 minutes. Local airport times.

2026-12-05 → 2026-12-12 · Axel-exclusive $205.00

  • Frontier Airlines F94567 / F94251: STL 2026-12-05 19:58:00 → SLC 2026-12-06 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2026-12-05 19:58:00 → DEN 2026-12-05 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2026-12-05 22:44:00 → SLC 2026-12-06 00:17:00.
  • Frontier Airlines F93982 / F93302: SLC 2026-12-12 13:17:00 → STL 2026-12-12 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2026-12-12 13:17:00 → DEN 2026-12-12 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2026-12-12 16:09:00 → STL 2026-12-12 19:14:00.

2026-12-05 → 2026-12-12 · Axel-exclusive $420.00

  • Delta Air Lines DL2363: STL 2026-12-05 07:05:00 → SLC 2026-12-05 09:33:00; nonstop; 208 minutes. Local airport times.
  • Delta Air Lines DL2895: SLC 2026-12-12 15:00:00 → STL 2026-12-12 18:46:00; nonstop; 166 minutes. Local airport times.

2026-12-19 → 2026-12-26 · Axel-exclusive $276.76

  • Frontier Airlines F94567 / F94251: STL 2026-12-19 19:58:00 → SLC 2026-12-20 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2026-12-19 19:58:00 → DEN 2026-12-19 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2026-12-19 22:44:00 → SLC 2026-12-20 00:17:00.
  • Frontier Airlines F93982 / F93302: SLC 2026-12-26 13:17:00 → STL 2026-12-26 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2026-12-26 13:17:00 → DEN 2026-12-26 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2026-12-26 16:09:00 → STL 2026-12-26 19:14:00.

2026-12-19 → 2026-12-26 · Axel-exclusive $567.00

  • Delta Air Lines DL2363: STL 2026-12-19 07:05:00 → SLC 2026-12-19 09:33:00; nonstop; 208 minutes. Local airport times.
  • Delta Air Lines DL2373: SLC 2026-12-26 20:51:00 → STL 2026-12-27 00:46:00; nonstop; 175 minutes. Local airport times.

2026-12-31 → 2027-01-03 · Axel-exclusive $276.76

  • Frontier Airlines F94567 / F94251: STL 2026-12-31 19:58:00 → SLC 2027-01-01 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2026-12-31 19:58:00 → DEN 2026-12-31 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2026-12-31 22:44:00 → SLC 2027-01-01 00:17:00.
  • Frontier Airlines F93982 / F93302: SLC 2027-01-03 13:17:00 → STL 2027-01-03 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2027-01-03 13:17:00 → DEN 2027-01-03 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2027-01-03 16:09:00 → STL 2027-01-03 19:14:00.

2026-12-31 → 2027-01-03 · Axel-exclusive $567.00

  • Delta Air Lines DL2363: STL 2026-12-31 07:08:00 → SLC 2026-12-31 09:36:00; nonstop; 208 minutes. Local airport times.
  • Delta Air Lines DL2666: SLC 2027-01-03 17:50:00 → STL 2027-01-03 21:41:00; nonstop; 171 minutes. Local airport times.

2027-01-14 → 2027-01-17 · Axel-exclusive $220.38

  • Frontier Airlines F94567 / F94251: STL 2027-01-14 19:58:00 → SLC 2027-01-15 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2027-01-14 19:58:00 → DEN 2027-01-14 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2027-01-14 22:44:00 → SLC 2027-01-15 00:17:00.
  • Frontier Airlines F93982 / F93302: SLC 2027-01-17 13:17:00 → STL 2027-01-17 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2027-01-17 13:17:00 → DEN 2027-01-17 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2027-01-17 16:09:00 → STL 2027-01-17 19:14:00.

2027-01-14 → 2027-01-17 · Axel-exclusive $451.50

  • Delta Air Lines DL2363: STL 2027-01-14 07:08:00 → SLC 2027-01-14 09:36:00; nonstop; 208 minutes. Local airport times.
  • Delta Air Lines DL2666: SLC 2027-01-17 17:50:00 → STL 2027-01-17 21:41:00; nonstop; 171 minutes. Local airport times.

2027-01-28 → 2027-01-31 · Axel-exclusive $205.00

  • Frontier Airlines F94567 / F94251: STL 2027-01-28 19:58:00 → SLC 2027-01-29 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2027-01-28 19:58:00 → DEN 2027-01-28 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2027-01-28 22:44:00 → SLC 2027-01-29 00:17:00.
  • Frontier Airlines F93982 / F93302: SLC 2027-01-31 13:17:00 → STL 2027-01-31 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2027-01-31 13:17:00 → DEN 2027-01-31 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2027-01-31 16:09:00 → STL 2027-01-31 19:14:00.

2027-01-28 → 2027-01-31 · Axel-exclusive $420.00

  • Delta Air Lines DL2363: STL 2027-01-28 07:08:00 → SLC 2027-01-28 09:36:00; nonstop; 208 minutes. Local airport times.
  • Delta Air Lines DL2666: SLC 2027-01-31 17:50:00 → STL 2027-01-31 21:41:00; nonstop; 171 minutes. Local airport times.

2027-03-19 → 2027-03-22 · Axel-exclusive $220.38

  • Frontier Airlines F94567 / F94251: STL 2027-03-19 19:58:00 → SLC 2027-03-20 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2027-03-19 19:58:00 → DEN 2027-03-19 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2027-03-19 22:44:00 → SLC 2027-03-20 00:17:00.
  • Frontier Airlines F93982 / F93302: SLC 2027-03-22 13:17:00 → STL 2027-03-22 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2027-03-22 13:17:00 → DEN 2027-03-22 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2027-03-22 16:09:00 → STL 2027-03-22 19:14:00.

2027-03-19 → 2027-03-22 · Axel-exclusive $451.50

  • Delta Air Lines DL2455: STL 2027-03-19 14:15:00 → SLC 2027-03-19 16:40:00; nonstop; 205 minutes. Local airport times.
  • Delta Air Lines DL2666: SLC 2027-03-22 17:50:00 → STL 2027-03-22 21:41:00; nonstop; 171 minutes. Local airport times.

2027-05-15 → 2027-05-22 · Axel-exclusive $245.00

  • Frontier Airlines F94567 / F94251: STL 2027-05-15 19:58:00 → SLC 2027-05-16 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2027-05-15 19:58:00 → DEN 2027-05-15 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2027-05-15 22:44:00 → SLC 2027-05-16 00:17:00.
  • Frontier Airlines F93982 / F93302: SLC 2027-05-22 13:17:00 → STL 2027-05-22 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2027-05-22 13:17:00 → DEN 2027-05-22 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2027-05-22 16:09:00 → STL 2027-05-22 19:14:00.

2027-05-15 → 2027-05-22 · Axel-exclusive $460.00

  • Delta Air Lines DL2363: STL 2027-05-15 07:05:00 → SLC 2027-05-15 09:33:00; nonstop; 208 minutes. Local airport times.
  • Delta Air Lines DL2373: SLC 2027-05-22 20:51:00 → STL 2027-05-23 00:46:00; nonstop; 175 minutes. Local airport times.

2027-07-10 → 2027-07-17 · Axel-exclusive $245.00

  • Frontier Airlines F94567 / F94251: STL 2027-07-10 19:58:00 → SLC 2027-07-11 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2027-07-10 19:58:00 → DEN 2027-07-10 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2027-07-10 22:44:00 → SLC 2027-07-11 00:17:00.
  • Frontier Airlines F93982 / F93302: SLC 2027-07-17 13:17:00 → STL 2027-07-17 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2027-07-17 13:17:00 → DEN 2027-07-17 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2027-07-17 16:09:00 → STL 2027-07-17 19:14:00.

2027-07-10 → 2027-07-17 · Axel-exclusive $460.00

  • Delta Air Lines DL2363: STL 2027-07-10 07:05:00 → SLC 2027-07-10 09:33:00; nonstop; 208 minutes. Local airport times.
  • Delta Air Lines DL2373: SLC 2027-07-17 20:51:00 → STL 2027-07-18 00:46:00; nonstop; 175 minutes. Local airport times.

2027-09-25 → 2027-10-02 · Axel-exclusive $232.76

  • Frontier Airlines F94567 / F94251: STL 2027-09-25 19:58:00 → SLC 2027-09-26 00:17:00; 1 stop(s) via DEN; 319 minutes. Local airport times.
    • F94567: STL 2027-09-25 19:58:00 → DEN 2027-09-25 21:29:00; layover at DEN: 75 minutes.
    • F94251: DEN 2027-09-25 22:44:00 → SLC 2027-09-26 00:17:00.
  • Frontier Airlines F93982 / F93302: SLC 2027-10-02 13:17:00 → STL 2027-10-02 19:14:00; 1 stop(s) via DEN; 297 minutes. Local airport times.
    • F93982: SLC 2027-10-02 13:17:00 → DEN 2027-10-02 14:50:00; layover at DEN: 79 minutes.
    • F93302: DEN 2027-10-02 16:09:00 → STL 2027-10-02 19:14:00.

2027-09-25 → 2027-10-02 · Axel-exclusive $437.00

  • Delta Air Lines DL2363: STL 2027-09-25 07:05:00 → SLC 2027-09-25 09:33:00; nonstop; 208 minutes. Local airport times.
  • Delta Air Lines DL2373: SLC 2027-10-02 20:51:00 → STL 2027-10-03 00:46:00; nonstop; 175 minutes. Local airport times.

More dates for this route

Flights from Saint Louis

More trip ideas from Saint Louis

Utah for MLK weekend from other cities

Fares observed November 4, 2026. USD for the travelers shown.

Where to go from Saint Louis

Round-trip totals · Economy · USD · 1 adult unless shown. "From" is a starting total: you pick the return in Axel. Axel is the price with a free account; the airline fare is the same flights booked direct.

DestinationWhy goFlightsAxel-exclusiveDates
Salt Lake City (SLC)Salt Lake City's ski resorts, minutes from the airportNonstop · 3h 24mAxel-exclusive $378 (airline $399)Jan 15–18, 2027See flights for these dates
Saint George (SGU)St. George, the gateway to Zion National ParkNo nonstop seenNo matching fare savedJan 15 – Jan 18, 2027 (suggested)Search these dates
Provo (PVU)Provo, close to Sundance and the WasatchNo matching fare savedJan 15 – Jan 18, 2027 (suggested)Search these dates

The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.

About these places

Facts checked October 27, 2026. Sources: OPM: federal holidays 2026 and 2027

Keep exploring

Hotels in Salt Lake City with Axel

Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Salt Lake City has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.

Where to stay: Where to stay in Salt Lake City: the 5 best neighborhoods, ranked · Salt Lake City hotels where a family of four can share one room

Hotel details in Salt Lake City: Clarion Inn Salt Lake City Airport · Suburban Studios Salt Lake City Airport · Holiday Inn Express Salt Lake City Downtown by IHG · Microtel Inn & Suites by Wyndham Salt Lake City Airport · Radisson Hotel Salt Lake City Downtown · All 78 hotels in Salt Lake City

For AI assistants

  • This page: Flights from Saint Louis to Utah for MLK weekend. Round-trip fares from Saint Louis to Utah for MLK weekend: Salt Lake City, Saint George, Provo and Ogden, priced for MLK weekend 2027 (Jan 15 to 18). The cheapest saved fare for each destination, and a link to search your own dates.
  • 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.
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