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Cheap flights from Las Vegas to Antananarivo from $2,078

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Antananarivo departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Las Vegas to Antananarivo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Ethiopian Air Logo
11:57 pm - 1:45 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
27h 48m2 stops Washington, D.C. Dulles Intl Addis Ababa Bole
Ethiopian Air Logo
2:50 pm - 9:28 amTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
52h 38m3 stops Addis Ababa Bole Abidjan Felix H. Boigny New York John F Kennedy Intl
$2,078Ethiopian Air
Sat, Sep 19 - Sun, Sep 27
Ethiopian Air Logo
11:57 pm - 1:45 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
27h 48m2 stops Washington, D.C. Dulles Intl Addis Ababa Bole
Ethiopian Air Logo
2:50 pm - 2:54 pmTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
34h 04m3 stops Addis Ababa Bole Rome Fiumicino Washington, D.C. Dulles Intl
$2,097Ethiopian Air
Fri, Sep 18 - Mon, Sep 28
Ethiopian Air Logo
10:25 am - 2:00 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
41h 35m2 stops Newark Johannesburg OR Tambo
Ethiopian Air Logo
2:45 pm - 7:04 pmTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
38h 19m2 stops Johannesburg OR Tambo Newark
$2,131Ethiopian Air
Fri, Sep 18 - Mon, Sep 28
Ethiopian Air Logo
6:00 am - 1:45 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
45h 45m3 stops New York John F Kennedy Intl Abidjan Felix H. Boigny Addis Ababa Bole
Ethiopian Air Logo
2:50 pm - 9:28 amTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
52h 38m3 stops Addis Ababa Bole Abidjan Felix H. Boigny New York John F Kennedy Intl
$2,134Ethiopian Air
Sat, Sep 19 - Sun, Sep 27
Multiple Airlines Logo
12:34 pm - 2:00 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
39h 26m2 stops Newark Johannesburg OR Tambo
Multiple Airlines Logo
2:45 pm - 4:20 pmTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
35h 35m2 stops Johannesburg OR Tambo Frankfurt am Main
$2,136Multiple Airlines
Fri, Sep 18 - Sat, Sep 26
Ethiopian Air Logo
11:57 pm - 1:45 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
27h 48m2 stops Washington, D.C. Dulles Intl Addis Ababa Bole
Ethiopian Air Logo
2:50 pm - 6:43 pmTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
37h 53m3 stops Addis Ababa Bole Rome Fiumicino Chicago O'Hare Intl
$2,146Ethiopian Air
Fri, Sep 18 - Sun, Sep 27
Multiple Airlines Logo
11:57 pm - 1:45 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
27h 48m2 stops Washington, D.C. Dulles Intl Addis Ababa Bole
Multiple Airlines Logo
3:20 am - 9:28 amTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
40h 08m3 stops Addis Ababa Bole Abidjan Felix H. Boigny New York John F Kennedy Intl
$2,147Multiple Airlines
Fri, Sep 18 - Fri, Sep 25
United Airlines Logo
11:08 pm - 2:00 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
52h 52m2 stops Newark Johannesburg OR Tambo
United Airlines Logo
2:45 pm - 7:04 pmTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
38h 19m2 stops Johannesburg OR Tambo Newark
$2,161United Airlines
Sun, Sep 20 - Mon, Sep 28
Multiple Airlines Logo
9:59 am - 10:20 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
26h 21m2 stops New York John F Kennedy Intl Paris Charles de Gaulle
Multiple Airlines Logo
12:25 am - 3:35 pmTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
25h 10m1 stop Paris Charles de Gaulle
$2,171Multiple Airlines
Sat, Sep 19 - Sun, Sep 27
KLM Logo
5:50 pm - 10:20 pmLAS  Las Vegas Harry Reid Intl-TNR Antananarivo
42h 30m1 stop Paris Charles de Gaulle
KLM Logo
12:25 am - 3:35 pmTNR  Antananarivo-LAS Las Vegas Harry Reid Intl
25h 10m1 stop Paris Charles de Gaulle
$2,180KLM
Sat, Sep 19 - Sun, Sep 27

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United Airlines flights from Las Vegas to Antananarivo

Our best United Airlines deals on Las Vegas to Antananarivo flight tickets
United Airlines
Sep 9
LAS6:00 amLas Vegas Harry Reid Intl
46h 00m
3 stops
TNR2:00 pmAntananarivo
Sep 16
TNR2:45 pmAntananarivo
31h 36m
2 stops
LAS12:21 pmLas Vegas Harry Reid Intl
$1,976
United Airlines
Sep 20
LAS11:08 pmLas Vegas Harry Reid Intl
52h 52m
2 stops
TNR2:00 pmAntananarivo
Sep 28
TNR2:45 pmAntananarivo
38h 19m
2 stops
LAS7:04 pmLas Vegas Harry Reid Intl
$2,161
United Airlines
Sep 9
LAS6:00 amLas Vegas Harry Reid Intl
46h 00m
3 stops
TNR2:00 pmAntananarivo
Sep 16
TNR2:45 pmAntananarivo
36h 59m
3 stops
LAS5:44 pmLas Vegas Harry Reid Intl
$2,201

KLM flights from Las Vegas to Antananarivo

Our best KLM deals on Las Vegas to Antananarivo flight tickets
KLM
Sep 19
LAS5:50 pmLas Vegas Harry Reid Intl
42h 30m
1 stop
TNR10:20 pmAntananarivo
Sep 27
TNR12:25 amAntananarivo
25h 10m
1 stop
LAS3:35 pmLas Vegas Harry Reid Intl
$2,180
KLM
Sep 9
LAS5:50 pmLas Vegas Harry Reid Intl
42h 30m
1 stop
TNR10:20 pmAntananarivo
Sep 15
TNR12:25 amAntananarivo
31h 58m
2 stops
LAS10:23 pmLas Vegas Harry Reid Intl
$2,190
KLM
Sep 18
LAS8:25 pmLas Vegas Harry Reid Intl
39h 55m
2 stops
TNR10:20 pmAntananarivo
Sep 25
TNR12:25 amAntananarivo
25h 10m
1 stop
LAS3:35 pmLas Vegas Harry Reid Intl
$2,488

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Antananarivo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 11, 2026.
Use the filters below to find and compare flights from Las Vegas to Antananarivo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Sat 9/19

11:57 pm-1:45 pm

2 stops27h 48m

Antananarivo

Sun 9/27

2:50 pm-9:28 am

3 stops52h 38m

$2,078

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Fri 9/18

11:57 pm-1:45 pm

2 stops27h 48m

Antananarivo

Mon 9/28

2:50 pm-2:54 pm

3 stops34h 04m

$2,097

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Fri 9/18

10:25 am-2:00 pm

2 stops41h 35m

Antananarivo

Mon 9/28

2:45 pm-7:04 pm

2 stops38h 19m

$2,131

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Sat 9/19

6:00 am-1:45 pm

3 stops45h 45m

Antananarivo

Sun 9/27

2:50 pm-9:28 am

3 stops52h 38m

$2,134

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Fri 9/18

12:34 pm-2:00 pm

2 stops39h 26m

Antananarivo

Sat 9/26

2:45 pm-4:20 pm

2 stops35h 35m

$2,136

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Fri 9/18

11:57 pm-1:45 pm

2 stops27h 48m

Antananarivo

Sun 9/27

2:50 pm-6:43 pm

3 stops37h 53m

$2,146

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Fri 9/18

11:57 pm-1:45 pm

2 stops27h 48m

Antananarivo

Fri 9/25

3:20 am-9:28 am

3 stops40h 08m

$2,147

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Sun 9/20

11:08 pm-2:00 pm

2 stops52h 52m

Antananarivo

Mon 9/28

2:45 pm-7:04 pm

2 stops38h 19m

$2,161
Quickest round-trip

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Sat 9/19

9:59 am-10:20 pm

2 stops26h 21m

Antananarivo

Sun 9/27

12:25 am-3:35 pm

1 stop25h 10m

$2,171

Las VegasAntananarivo

LAS Las Vegas Harry Reid Intl - TNR Antananarivo

LASTNR

Las Vegas Harry Reid Intl

Sat 9/19

5:50 pm-10:20 pm

1 stop42h 30m

Antananarivo

Sun 9/27

12:25 am-3:35 pm

1 stop25h 10m

$2,180

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Las Vegas to Antananarivo

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Antananarivo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Antananarivo (LAS to TNR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Antananarivo

Fastest flight time

27h 48m

Direct flights

None
The fastest flight from Las Vegas to Antananarivo takes 27h 48m
There are no direct flights from Las Vegas to Antananarivo. There are no popular flight routes from Las Vegas to Antananarivo.
Search flight deals

Frequently asked questions about flying from Las Vegas to Antananarivo

  • How far is Las Vegas Harry Reid Intl to Antananarivo by plane?

    The distance between Las Vegas Harry Reid Intl and Antananarivo is about 10836.9 mi. By plane, this route typically takes 27h 48m.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Antananarivo Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Antananarivo Airport were last updated today.

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Antananarivo Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Antananarivo Airport.

  • What documentation or ID do you need to fly to Antananarivo Airport?

    The necessary travel and health documents for your Antananarivo Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Las Vegas to Antananarivo

  • How do I get Price Alerts for flights from Las Vegas to Antananarivo?

    Price Alerts will notify you by email when the price for flights to Antananarivo from Las Vegas decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Las Vegas to Antananarivo with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Antananarivo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Las Vegas to Antananarivo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Las Vegas to Antananarivo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Antananarivo from Las Vegas with this policy.

How can momondo help me find flights from Las Vegas to Antananarivo?

Once all potential Las Vegas to Antananarivo 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 Antananarivo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Las Vegas to Antananarivo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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