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Vientiane

$2,616+ Cheap flights from Baltimore (BWI) to Vientiane (VTE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — VTE
Jun 29 — Jul 61
Mon 6/29
Mon 7/6
1 adult, Economy
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Cheap flight deals from Baltimore to Vientiane

Cheapest flights from Baltimore to Vientiane
Explore the most affordable flight options available from Baltimore to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 30, 2026.

This KAYAK deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:07 pm
BWI
-
VTE
3 stops37h 38m
Multiple Airlines
Thu 6/252:30 pm
VTE
-
BWI
3 stops26h 11m
Multiple Airlines
Deal found 5/28$2,616
This KAYAK deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:21 pm
BWI
-
VTE
2 stops54h 59m
Multiple Airlines
Thu 6/2511:50 pm
VTE
-
BWI
2 stops40h 51m
Multiple Airlines
Deal found 5/27$3,097
This Ovago deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:59 pm
BWI
-
VTE
2 stops55h 21m
Multiple Airlines
Fri 7/1711:50 pm
VTE
-
BWI
2 stops42h 20m
Multiple Airlines
Deal found 5/26$3,978
This KAYAK deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/36:59 pm
BWI
-
VTE
2 stops55h 21m
Multiple Airlines
Thu 8/611:50 pm
VTE
-
BWI
2 stops41h 37m
Multiple Airlines
Deal found 5/28$4,693
This KAYAK deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:30 am
BWI
-
VTE
3 stops50h 05m
Vietnam Airlines
Thu 8/611:20 am
VTE
-
BWI
3 stops30h 50m
Vietnam Airlines
Deal found 5/28$5,193
This Ovago deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:30 am
BWI
-
VTE
3 stops50h 05m
Vietnam Airlines
Wed 8/511:20 am
VTE
-
BWI
3 stops35h 27m
Vietnam Airlines
Deal found 5/28$5,294
This KAYAK deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:38 am
BWI
-
VTE
3 stops49h 57m
Vietnam Airlines
Thu 8/611:20 am
VTE
-
BWI
3 stops30h 50m
Vietnam Airlines
Deal found 5/28$5,493
This Ovago deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:38 am
BWI
-
VTE
3 stops49h 57m
Vietnam Airlines
Wed 8/511:20 am
VTE
-
BWI
3 stops35h 27m
Vietnam Airlines
Deal found 5/28$5,593
This KAYAK deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:30 am
BWI
-
VTE
3 stops50h 05m
Multiple Airlines
Wed 8/51:05 am
VTE
-
BWI
2 stops48h 57m
Multiple Airlines
Deal found 5/28$15,846

Find flight deals from Baltimore to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Vientiane (VTE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$2,616
(KAYAK)
Provider with most accurate pricing for Baltimore/Washington-Vientiane Wattay flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Vientiane Wattay flights.
Search Deals
From Baltimore/Washington to Vientiane Wattay
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Vientiane 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, Cheapflights users made 2,558,603 searches. Data last updated May 30, 2026.
Use the filters below to find and compare flights from Baltimore to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BaltimoreVientiane

BWI - VTE

BWIVTE

Baltimore/Washington

Tue 6/16

6:07 pm-6:45 pm

3 stops37h 38m

Vientiane Wattay

Thu 6/25

2:30 pm-5:41 am

3 stops26h 11m

$2,616

BaltimoreVientiane

BWI - VTE

BWIVTE

Baltimore/Washington

Mon 6/15

7:21 pm-1:20 pm

2 stops54h 59m

Vientiane Wattay

Thu 6/25

11:50 pm-5:41 am

2 stops40h 51m

$3,097

BaltimoreVientiane

BWI - VTE

BWIVTE

Baltimore/Washington

Fri 7/10

6:59 pm-1:20 pm

2 stops55h 21m

Vientiane Wattay

Fri 7/17

11:50 pm-7:10 am

2 stops42h 20m

$3,978

BaltimoreVientiane

BWI - VTE

BWIVTE

Baltimore/Washington

Sat 7/4

6:30 am-7:35 pm

3 stops50h 05m

Vientiane Wattay

Thu 8/6

11:20 am-7:10 am

3 stops30h 50m

$5,193

BaltimoreVientiane

BWI - VTE

BWIVTE

Baltimore/Washington

Thu 7/2

6:38 am-7:35 pm

3 stops49h 57m

Vientiane Wattay

Wed 8/5

1:05 am-3:02 pm

2 stops48h 57m

$15,886

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/28

Sorted by cheapest first

Compare providers for flights from Baltimore to Vientiane

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Vientiane in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Vientiane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baltimore-Vientiane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baltimore-Vientiane flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Vientiane flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Vientiane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Baltimore to Vientiane that include hotel bookings?

    Yes. In addition to deals on Baltimore to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Vientiane?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Vientiane.

  • Can I find deals for business class flights from Baltimore to Vientiane?

    Yes. Cheapflights offers flight deals from Baltimore to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Browse thousands of different options on Cheapflights for your next trip

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