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Cheap flights from Illinois to Vientiane from $577

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Vientiane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:00 pm - 12:40 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
34h 40m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
1:55 pm - 7:55 amVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
31h 00m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
$1,102Multiple Airlines
Wed, Sep 30 - Wed, Nov 25
Multiple Airlines Logo
8:25 pm - 7:45 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
35h 20m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 pm - 7:55 amVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
48h 25m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
$1,142Multiple Airlines
Sat, Oct 10 - Tue, Nov 10
Multiple Airlines Logo
2:10 pm - 11:15 amORD  Chicago O'Hare Intl-VTE Vientiane Wattay
32h 05m2 stops Hong Kong Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
7:35 am - 12:30 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
41h 55m2 stops Bangkok Suvarnabhumi Hong Kong Intl
$1,154Multiple Airlines
Mon, Nov 2 - Wed, Nov 18
Multiple Airlines Logo
6:50 pm - 7:05 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
35h 15m3 stops Doha Hamad Intl Ho Chi Minh City Phnom Penh Techo Intl
Multiple Airlines Logo
6:10 pm - 2:30 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
33h 20m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
$1,175Multiple Airlines
Mon, Mar 1 - Thu, Mar 11
Multiple Airlines Logo
3:10 pm - 1:05 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
33h 55m2 stops Hong Kong Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 pm - 1:55 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
53h 25m2 stops Bangkok Suvarnabhumi Hong Kong Intl
$1,177Multiple Airlines
Thu, Oct 29 - Tue, Apr 13
Multiple Airlines Logo
1:10 pm - 9:10 amORD  Chicago O'Hare Intl-VTE Vientiane Wattay
31h 00m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
10:15 am - 7:55 amVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
34h 40m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
$1,178Multiple Airlines
Fri, Jan 22 - Sun, Jan 31
Multiple Airlines Logo
6:50 pm - 5:50 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
34h 00m2 stops Doha Hamad Intl Hanoi Noibai
Multiple Airlines Logo
2:40 pm - 2:30 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
36h 50m2 stops Hanoi Noibai Doha Hamad Intl
$1,181Multiple Airlines
Mon, Mar 1 - Thu, Mar 11
Multiple Airlines Logo
2:00 pm - 7:45 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
41h 45m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 pm - 3:40 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
55h 10m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
$1,182Multiple Airlines
Sat, Sep 26 - Sat, Oct 3
Multiple Airlines Logo
2:00 pm - 12:40 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
34h 40m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
1:30 pm - 8:35 amVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
31h 05m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
$1,191Multiple Airlines
Thu, Oct 22 - Mon, Apr 5
Multiple Airlines Logo
8:25 pm - 7:45 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
35h 20m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 pm - 3:40 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
55h 10m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
$1,192Multiple Airlines
Wed, Oct 7 - Wed, Oct 21

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China Southern flights from Illinois to Vientiane

Our best China Southern deals on Illinois to Vientiane flight tickets
China Southern
Dec 9
STL8:10 amLambert-St Louis
37h 20m
2 stops
VTE10:30 amVientiane Wattay
Dec 31
VTE11:30 amVientiane Wattay
30h 56m
3 stops
STL5:26 amLambert-St Louis
$3,928
China Southern
Dec 9
STL8:10 amLambert-St Louis
41h 55m
2 stops
VTE3:05 pmVientiane Wattay
Dec 31
VTE11:30 amVientiane Wattay
40h 56m
2 stops
STL3:26 pmLambert-St Louis
$4,271

momondo Fare Finder

 
Use the filters below to find and compare flights from Illinois to Vientiane that are best for you.

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ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Wed 9/30

2:00 pm-12:40 pm

2 stops34h 40m

Vientiane Wattay

Wed 11/25

1:55 pm-7:55 am

2 stops31h 00m

$1,102

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Sat 10/10

8:25 pm-7:45 pm

2 stops35h 20m

Vientiane Wattay

Tue 11/10

8:30 pm-7:55 am

2 stops48h 25m

$1,142

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Mon 11/2

2:10 pm-11:15 am

2 stops32h 05m

Vientiane Wattay

Wed 11/18

7:35 am-12:30 pm

2 stops41h 55m

$1,154

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Mon 3/1

6:50 pm-7:05 pm

3 stops35h 15m

Vientiane Wattay

Thu 3/11

6:10 pm-2:30 pm

2 stops33h 20m

$1,175

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Thu 10/29

3:10 pm-1:05 pm

2 stops33h 55m

Vientiane Wattay

Tue 4/13

8:30 pm-1:55 pm

2 stops53h 25m

$1,177

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Fri 1/22

1:10 pm-9:10 am

2 stops31h 00m

Vientiane Wattay

Sun 1/31

10:15 am-7:55 am

2 stops34h 40m

$1,178

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Mon 3/1

6:50 pm-5:50 pm

2 stops34h 00m

Vientiane Wattay

Thu 3/11

2:40 pm-2:30 pm

2 stops36h 50m

$1,181

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Sat 9/26

2:00 pm-7:45 pm

2 stops41h 45m

Vientiane Wattay

Sat 10/3

8:30 pm-3:40 pm

2 stops55h 10m

$1,182

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Thu 10/22

2:00 pm-12:40 pm

2 stops34h 40m

Vientiane Wattay

Mon 4/5

1:30 pm-8:35 am

2 stops31h 05m

$1,191

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Wed 10/7

8:25 pm-7:45 pm

2 stops35h 20m

Vientiane Wattay

Wed 10/21

8:30 pm-3:40 pm

2 stops55h 10m

$1,192

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Illinois to Vientiane flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Vientiane

Best Price Found

$577

Fastest flight time

31h 00m

Direct flights

None
The best one-way flight to Vientiane from Illinois in the past 72 hours is $577. The best round-trip flight deal from Illinois to Vientiane found on momondo in the last 72 hours is $1,102.
The fastest flight from Illinois to Vientiane takes 31h 00m
There are no direct flights from Illinois to Vientiane. There are no popular flight routes from Illinois to Vientiane.
Search flight deals

Frequently asked questions about flying from Illinois to Vientiane

  • When did momondo last update prices for flights from Illinois to Vientiane Wattay Airport?

    Prices for flights from Illinois to Vientiane Wattay Airport refresh daily.

  • How old do you have to be to fly from Illinois to Vientiane Wattay Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Vientiane Wattay Airport.

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

    The required travel and health documents for your Vientiane Wattay Airport 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 Vientiane Wattay Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Illinois to Vientiane

  • How do I get Price Alerts for flights from Illinois to Vientiane?

    Search flight deals from Illinois to Vientiane. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Illinois to Vientiane 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 aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Vientiane?

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

Can I find flights from Illinois to Vientiane with flexible booking policies on momondo?

All flight searches from Illinois to Vientiane on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Illinois to Vientiane?

Once all potential Illinois to Vientiane 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 Illinois to Vientiane right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Illinois to Vientiane flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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