Flights to East Las Vegas from St. Louis - ￥15,030

View ￥15,030 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from St. Louis to East Las Vegas

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    Solaseed Air

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Cheap Flights from St. Louis to East Las Vegas (STL-LAS)

Prices were available within the past 7 days and start at ￥15,030 for one-way flights and ￥35,640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Jul 30 - Mon, Aug 4
STL
St. Louis
LAS
Las Vegas
￥35,640 Roundtrip, found 4 days ago
￥35,640
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Jul 30 from St. Louis to Las Vegas, returning Mon, Aug 4, priced at ￥35,640 found 4 days ago
Delta
Wed, Jul 30 - Mon, Aug 4
STL
St. Louis
LAS
Las Vegas
￥35,640 Roundtrip, found 4 days ago
￥35,640
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jul 30 from St. Louis to Las Vegas, returning Mon, Aug 4, priced at ￥35,640 found 4 days ago
American Airlines
Wed, Jul 30 - Mon, Aug 4
STL
St. Louis
LAS
Las Vegas
￥38,550 Roundtrip, found 4 days ago
￥38,550
Roundtrip
found 4 days ago
Select American Airlines flight, departing Wed, Jul 30 from St. Louis to Las Vegas, returning Mon, Aug 4, priced at ￥38,550 found 4 days ago
Delta
Wed, Jul 30 - Mon, Aug 4
STL
St. Louis
LAS
Las Vegas
￥42,310 Roundtrip, found 4 days ago
￥42,310
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Jul 30 from St. Louis to Las Vegas, returning Mon, Aug 4, priced at ￥42,310 found 4 days ago
United
Thu, Jul 17 - Thu, Aug 7
STL
St. Louis
LAS
Las Vegas
￥65,490 Roundtrip, found 2 days ago
￥65,490
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 17 from St. Louis to Las Vegas, returning Thu, Aug 7, priced at ￥65,490 found 2 days ago
Hawaiian Airlines
Sat, Jul 12 - Tue, Jul 22
STL
St. Louis
LAS
Las Vegas
￥66,070 Roundtrip, found 4 days ago
￥66,070
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sat, Jul 12 from St. Louis to Las Vegas, returning Tue, Jul 22, priced at ￥66,070 found 4 days ago

Find the cheapest month to fly from St. Louis (STL) to Las Vegas (LAS)

September is typically the cheapest month to fly

From ￥10,033 - ￥29,471 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.