AirHint found the following cheapest return flights from Las Vegas (LAS) to Tokyo (NRT) in March 2026 (see full year).

Return flights

31 Mar - 14 Apr	Korean Air
04 Mar - 11 Mar	United
22 Mar - 02 Apr	Korean Air
19 Mar - 02 Apr	Korean Air
13 Mar - 27 Mar	Korean Air
14 Mar - 19 Mar	Korean Air
07 Mar - 22 Mar	Frontier Airlines
13 Mar - 19 Mar	Korean Air
13 Mar - 25 Mar	Frontier Airlines
29 Mar - 11 Apr	Korean Air
26 Mar - 09 Apr	Korean Air
26 Mar - 11 Apr	Korean Air
28 Mar - 11 Apr	Korean Air
11 Mar - 23 Mar	Hawaiian Airlines
30 Mar - 19 Apr	Korean Air
12 Mar - 23 Mar	Frontier Airlines
12 Mar - 26 Mar	United
15 Mar - 28 Mar	Frontier Airlines
27 Mar - 12 Apr	Frontier Airlines
27 Mar - 10 Apr	Frontier Airlines

Also check the deals for one-way flights from Las Vegas to Tokyo in March.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Las Vegas to Tokyo in March from 630€

Return flights