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Cheap flights from Chicago O'Hare Intl Airport to Vientiane from $558

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago O'Hare Intl Airport to Vientiane

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$1,098Multiple Airlines
Wed, Oct 7 - Wed, Oct 21
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
1:30 pm - 3:40 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
38h 10m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
$1,137Multiple Airlines
Wed, Oct 7 - Thu, Oct 22
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
10:15 am - 7:55 amVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
34h 40m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl
$1,137Multiple Airlines
Mon, Oct 19 - Thu, Mar 11
Multiple Airlines Logo
2:10 pm - 10:05 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
42h 55m2 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
$1,143Multiple Airlines
Tue, Nov 3 - Tue, Nov 10
Multiple Airlines Logo
2:10 pm - 7:35 amORD  Chicago O'Hare Intl-VTE Vientiane Wattay
28h 25m2 stops Hong Kong Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
2:45 pm - 12:30 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
58h 45m2 stops Bangkok Don Mueang Intl Hong Kong Intl
$1,145Multiple Airlines
Sun, Nov 1 - Sun, Nov 15
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
10:15 am - 2:30 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
41h 15m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
$1,157Multiple Airlines
Thu, Jan 14 - Thu, Feb 11
Multiple Airlines Logo
6:50 pm - 9:10 amORD  Chicago O'Hare Intl-VTE Vientiane Wattay
25h 20m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 pm - 2:30 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
31h 00m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
$1,171Multiple Airlines
Sun, Jan 17 - Mon, Feb 15
Multiple Airlines Logo
6:50 pm - 1:05 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
29h 15m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 pm - 2:30 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
31h 00m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
$1,171Multiple Airlines
Mon, Feb 8 - Fri, Feb 19
Multiple Airlines Logo
11:30 pm - 10:10 pmORD  Chicago O'Hare Intl-VTE Vientiane Wattay
33h 40m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
6:10 pm - 7:35 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
62h 25m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,174Multiple Airlines
Sat, Jan 16 - Sat, Feb 13
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
6:15 pm - 2:30 pmVTE  Vientiane Wattay-ORD Chicago O'Hare Intl
33h 15m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
$1,175Multiple Airlines
Sun, Jan 17 - Mon, Feb 15

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Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Vientiane that are best for you.

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Cheapest round-trip

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

$1,098

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

Thu 10/22

1:30 pm-3:40 pm

2 stops38h 10m

$1,137

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Mon 10/19

2:00 pm-12:40 pm

2 stops34h 40m

Vientiane Wattay

Thu 3/11

10:15 am-7:55 am

2 stops34h 40m

$1,137

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Tue 11/3

2:10 pm-10:05 pm

2 stops42h 55m

Vientiane Wattay

Tue 11/10

7:35 am-12:30 pm

2 stops41h 55m

$1,143

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Sun 11/1

2:10 pm-7:35 am

2 stops28h 25m

Vientiane Wattay

Sun 11/15

2:45 pm-12:30 pm

2 stops58h 45m

$1,145

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Thu 1/14

6:50 pm-7:05 pm

3 stops35h 15m

Vientiane Wattay

Thu 2/11

10:15 am-2:30 pm

2 stops41h 15m

$1,157
Quickest round-trip

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Sun 1/17

6:50 pm-9:10 am

2 stops25h 20m

Vientiane Wattay

Mon 2/15

8:30 pm-2:30 pm

2 stops31h 00m

$1,171

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Mon 2/8

6:50 pm-1:05 pm

2 stops29h 15m

Vientiane Wattay

Fri 2/19

8:30 pm-2:30 pm

2 stops31h 00m

$1,171

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Sat 1/16

11:30 pm-10:10 pm

2 stops33h 40m

Vientiane Wattay

Sat 2/13

6:10 pm-7:35 pm

2 stops62h 25m

$1,174

ChicagoVientiane

ORD Chicago O'Hare Intl - VTE Vientiane Wattay

ORDVTE

Chicago O'Hare Intl

Sun 1/17

6:50 pm-7:05 pm

3 stops35h 15m

Vientiane Wattay

Mon 2/15

6:15 pm-2:30 pm

2 stops33h 15m

$1,175

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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When to book flights from Chicago O'Hare Intl Airport to Vientiane

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Vientiane according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Vientiane (ORD to VTE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Vientiane

Best Price Found

$558

Fastest flight time

28h 25m

Direct flights

None
The best one-way flight to Vientiane from Chicago O'Hare Intl Airport in the past 72 hours is $558. The best round-trip flight deal from Chicago O'Hare Intl Airport to Vientiane found on momondo in the last 72 hours is $1,098.
The fastest flight from Chicago O'Hare Intl Airport to Vientiane takes 28h 25m
There are no direct flights from Chicago O'Hare Intl Airport to Vientiane. There are no popular flight routes from Chicago O'Hare Intl Airport to Vientiane.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Vientiane

  • How far is Chicago O'Hare Intl to Vientiane Wattay by plane?

    The distance between Chicago O'Hare Intl and Vientiane Wattay is about 8235.2 mi. In terms of flight time, this usually takes a little over 28h 25m.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Vientiane Wattay Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Vientiane Wattay Airport refresh daily.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Vientiane Wattay 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 Chicago O'Hare Intl Airport to Vientiane Wattay Airport.

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

    The travel and health documents required for your trip to Vientiane Wattay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vientiane Wattay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Vientiane

  • How do I get Price Alerts for flights from Chicago O'Hare Intl Airport to Vientiane?

    Search flight deals from Chicago O'Hare Intl Airport to Vientiane. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Chicago O'Hare Intl Airport 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 Chicago to Vientiane?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vientiane from Chicago.

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

Yes. momondo allows you to filter the results for Chicago to Vientiane flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Chicago and Vientiane by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chicago to Vientiane right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Vientiane, momondo offers a useful price alert feature which will track prices for flights to Vientiane from Chicago and alert you when they change.

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