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Cheap flights from Bismarck (BIS) to Las Vegas (LAS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Bismarck (BIS) to Las Vegas (LAS)

How to find the cheapest flight from Bismarck (BIS) to Las Vegas (LAS)
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How to find the cheapest flight from Bismarck (BIS) to Las Vegas (LAS)
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How to find the cheapest flight from Bismarck (BIS) to Las Vegas (LAS)
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Cheap flights from Bismarck to Las Vegas in July , August 2026

30 Jul - 27 Aug $ 350.00
BIS
Bismarck
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
BIS
Bismarck
Pick dates
30 Jul - 06 Aug $ 452.00
BIS
Bismarck
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
BIS
Bismarck
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30 Jul - 02 Aug $ 485.00
BIS
Bismarck
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
BIS
Bismarck
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Last minute flights from Bismarck to Las Vegas

30 Jul - 02 Aug $ 2,214.00
BIS
Bismarck
WestJet
DIRECT
LAS
Las Vegas
LAS
Las Vegas
WestJet
3 STOPS
BIS
Bismarck
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26 Jul - 02 Aug $ 2,342.00
BIS
Bismarck
WestJet
DIRECT
LAS
Las Vegas
LAS
Las Vegas
WestJet
3 STOPS
BIS
Bismarck
Pick dates
27 Jul - 02 Aug $ 2,427.00
BIS
Bismarck
WestJet
2 STOPS
LAS
Las Vegas
LAS
Las Vegas
WestJet
3 STOPS
BIS
Bismarck
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One-way flights to Las Vegas from Bismarck

12:06 PM - 12:06 PM
Allegiant Air
0 Stops
2h 46m
BIS - LAS
$ 276
Kiwi
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6:05 AM - 8:05 AM
United Airlines
1 Stops
5h 2m
BIS - LAS
$ 377
Kiwi
Pick dates
12:06 PM - 12:06 PM
Allegiant Air
0 Stops
2h 46m
BIS - LAS
$ 389
Kiwi
Pick dates

How to find the cheapest flight from Bismarck (BIS) to Las Vegas (LAS)

Related info for your journey
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How to find the cheapest flight from Bismarck (BIS) to Las Vegas (LAS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Bismarck (BIS) to Las Vegas (LAS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.