Flights to Mountain States from Barcelona - ￥123,400

View ￥123,400 flight on Wed, Sep 10, 2025Opens in a new window

Popular airlines from Barcelona to Mountain States

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    All Nippon Airways

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  • Jetstar Japan

    Jetstar Japan

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    Solaseed Air

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Cheap Flights from Barcelona to Mountain States (BCN-DEN)

Prices were available within the past 7 days and start at ￥123,400 for one-way flights and ￥148,660 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Fri, Jul 25 - Fri, Aug 1
BCN
Barcelona
LAS
Las Vegas
￥148,660 Roundtrip, found 4 days ago
￥148,660
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, Jul 25 from Barcelona to Las Vegas, returning Fri, Aug 1, priced at ￥148,660 found 4 days ago
Delta
Fri, Jul 25 - Fri, Aug 1
BCN
Barcelona
LAS
Las Vegas
￥151,010 Roundtrip, found 4 days ago
￥151,010
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jul 25 from Barcelona to Las Vegas, returning Fri, Aug 1, priced at ￥151,010 found 4 days ago
American Airlines
Wed, Aug 13 - Mon, Aug 18
BCN
Barcelona
SLC
Salt Lake City
￥151,640 Roundtrip, found 21 hours ago
￥151,640
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Wed, Aug 13 from Barcelona to Salt Lake City, returning Mon, Aug 18, priced at ￥151,640 found 21 hours ago
United
Fri, Jul 25 - Fri, Aug 1
BCN
Barcelona
LAS
Las Vegas
￥152,010 Roundtrip, found 4 days ago
￥152,010
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jul 25 from Barcelona to Las Vegas, returning Fri, Aug 1, priced at ￥152,010 found 4 days ago
Lufthansa
Fri, Jul 25 - Fri, Aug 1
BCN
Barcelona
LAS
Las Vegas
￥152,010 Roundtrip, found 4 days ago
￥152,010
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Fri, Jul 25 from Barcelona to Las Vegas, returning Fri, Aug 1, priced at ￥152,010 found 4 days ago
KLM
Fri, Jul 25 - Fri, Aug 1
BCN
Barcelona
LAS
Las Vegas
￥159,270 Roundtrip, found 4 days ago
￥159,270
Roundtrip
found 4 days ago
Select KLM flight, departing Fri, Jul 25 from Barcelona to Las Vegas, returning Fri, Aug 1, priced at ￥159,270 found 4 days ago

Find the cheapest month to fly from Barcelona (BCN) to Las Vegas (LAS)

February is typically the cheapest month to fly

From ￥84,896 - ￥174,901 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.