Cheap flights from Las Vegas to Bucharest from $428
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Bucharest departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Our best KLM deals on Las Vegas to Bucharest flight tickets
British Airways flights from Las Vegas to Bucharest
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Use the filters below to find and compare flights from Las Vegas to Bucharest that are best for you.
Fly from
Fly to
Route
Depart
Return
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Mon 4/5
5:50 pm-8:10 pm
1 stop16h 20m
Bucharest Otopeni Intl
Tue 4/27
8:35 am-6:35 pm
1 stop20h 00m
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Mon 4/5
1:05 pm-11:25 pm
2 stops24h 20m
Bucharest Otopeni Intl
Tue 4/27
1:55 pm-6:35 pm
1 stop14h 40m
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Mon 4/5
7:40 am-1:10 am
2 stops31h 30m
Bucharest Otopeni Intl
Tue 4/27
6:20 am-10:34 pm
2 stops26h 14m
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Mon 11/23
6:00 am-11:15 pm
2 stops31h 15m
Bucharest Otopeni Intl
Tue 12/8
6:00 am-2:15 pm
1 stop18h 15m
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Tue 12/29
8:55 pm-12:05 am
1 stop17h 10m
Bucharest Otopeni Intl
Tue 1/12
8:20 am-6:50 pm
1 stop20h 30m
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Sat 1/9
8:55 pm-12:05 am
1 stop17h 10m
Bucharest Otopeni Intl
Mon 1/18
4:00 pm-6:50 pm
1 stop36h 50m
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Thu 12/24
11:45 am-6:30 pm
2 stops20h 45m
Bucharest Otopeni Intl
Thu 1/7
6:00 am-2:35 pm
1 stop18h 35m
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Thu 12/24
4:10 pm-5:00 pm
1 stop14h 50m
Bucharest Otopeni Intl
Thu 1/7
6:00 am-2:15 pm
1 stop18h 15m
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Thu 12/24
4:10 pm-11:30 pm
1 stop21h 20m
Bucharest Otopeni Intl
Thu 1/7
6:00 am-2:15 pm
1 stop18h 15m
Las VegasBucharest
LAS Las Vegas Harry Reid Intl - OTP Bucharest Otopeni Intl
LASOTP
Las Vegas Harry Reid Intl
Tue 10/20
2:23 pm-1:10 am
2 stops24h 47m
Bucharest Otopeni Intl
Sat 10/24
6:15 am-8:26 pm
2 stops24h 11m
See travel insights to Bucharest from
How to get the cheapest flight ticket from Las Vegas to Bucharest
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Bucharest?
In general, January is the cheapest month to fly from Las Vegas to Bucharest. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Bucharest during the month of January, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $538.
Can stopping save me money on Las Vegas to Bucharest flights?
You could potentially save up to 19% on your flight if you consider stops on a Las Vegas to Bucharest flight.
Which airport is the most popular layover for flights between Las Vegas and Bucharest?
London (LHR) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Las Vegas to Bucharest?
Flights via London (LHR) offer the lowest average round-trip price of $598.
Which layover airport has the shortest travel time from Las Vegas to Bucharest?
Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 14h 31m.
Which layover airport has the shortest connection time from Las Vegas to Bucharest?
Frankfurt am Main (FRA) has the shortest average layover time for this route: 1h 29m.
When to book flights from Las Vegas to Bucharest
Cheap Las Vegas to Bucharest (LAS to BUH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Bucharest
Frequently asked questions about flying from Las Vegas to Bucharest
How far is Las Vegas Harry Reid Intl to Bucharest by plane?
The straight-line distance from Las Vegas Harry Reid Intl to Bucharest is 6357.4 mi. Flights usually cover this in 16h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Bucharest?
Prices for flights from Las Vegas Harry Reid Intl Airport to Bucharest are refreshed on a daily basis.
How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Bucharest?
The number of operators available for flights from Las Vegas Harry Reid Intl Airport to Bucharest is 5 as of October 2026.
How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Bucharest?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Las Vegas Harry Reid Intl Airport to Bucharest.
What documentation or ID do you need to fly to Bucharest?
The required travel and health documents for your Bucharest trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bucharest. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Las Vegas to Bucharest?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Las Vegas to Bucharest is KLM (40% of total bookings). The next most popular airlines are British Airways (38%) and Lufthansa (22%).
Best airlines flying from Las Vegas to Bucharest
Compare and see reviews for airlines that fly from Las Vegas to Bucharest with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $493 | Free Cancellation | Rating 6.7 8,256 reviews | |||
| PriceFrom $550 | Free Cancellation | Rating 7.8 1,580 reviews | |||
| PriceFrom $638 | Free Cancellation | Rating 7.8 8,649 reviews | |||
| PriceFrom $645 | Free Cancellation | Rating 6.8 8,269 reviews | |||
| PriceFrom $892 | Free Cancellation | Rating 7.5 2,097 reviews |
Traveling to a place near Bucharest?
Book flights to Bucharest if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Las Vegas to Bucharest?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Las Vegas to Bucharest. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Las Vegas to Bucharest with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Las Vegas to Bucharest flights to just show those with flexible booking policies.
How can momondo help me find flights from Las Vegas to Bucharest?
Once all potential Las Vegas to Bucharest flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Las Vegas to Bucharest right now. Can momondo alert me if prices change?
Price alerts on flights to Bucharest from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.