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Cheap flights from South Bend (SBN) to Las Vegas (LAS)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
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How to find the cheapest flight from South Bend (SBN) to Las Vegas (LAS)

How to find the cheapest flight from South Bend (SBN) to Las Vegas (LAS)
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How to find the cheapest flight from South Bend (SBN) to Las Vegas (LAS)
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How to find the cheapest flight from South Bend (SBN) to Las Vegas (LAS)
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Cheap flights from South Bend to Las Vegas in December 2025 , January 2026

21 Dec - 08 Jan $ 219.00
SBN
South Bend
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
SBN
South Bend
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18 Dec - 08 Jan $ 228.00
SBN
South Bend
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
SBN
South Bend
Pick dates
18 Dec - 03 Jan $ 510.00
SBN
South Bend
Allegiant Air
DIRECT
LAS
Las Vegas
LAS
Las Vegas
Allegiant Air
DIRECT
SBN
South Bend
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Last minute flights from South Bend to Las Vegas

24 Dec - 01 Jan $ 662.00
SBN
South Bend
United Airlines
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
United Airlines
1 STOPS
SBN
South Bend
Pick dates
24 Dec - 01 Jan $ 662.00
SBN
South Bend
United Airlines
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
United Airlines
1 STOPS
SBN
South Bend
Pick dates
24 Dec - 31 Dec $ 668.00
SBN
South Bend
United Airlines
1 STOPS
LAS
Las Vegas
LAS
Las Vegas
United Airlines
2 STOPS
SBN
South Bend
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One-way flights to Las Vegas from South Bend

9:57 PM - 9:57 PM
Allegiant Air
0 Stops
4h 9m
SBN - LAS
$ 145
Kiwi
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9:57 PM - 9:57 PM
Allegiant Air
0 Stops
4h 9m
SBN - LAS
$ 160
Kiwi
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1:57 PM - 1:57 PM
Allegiant Air
0 Stops
4h 9m
SBN - LAS
$ 184
Kiwi
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How to find the cheapest flight from South Bend (SBN) to Las Vegas (LAS)

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