Your next trip, last seen at €359
Lowest observedWizz Air · 2 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €359, departing 13 Jan 2027 (Last checked: 21 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- AirAsia, Brussels Airlines, China Eastern, China Southern, Etihad Airways, Finnair, Hainan Airlines, KLM, Lao Airlines, Norse Atlantic Airways, Norwegian, Norwegian Air International, Oman Air, Pegasus Airlines, Ryanair, Ryanair UK, SAS, Thai AirAsia, Thai Airways, Wizz Air, Wizz Air Malta (21)
- Typical journey time
- 30h 15m
About this route
Explore the fares we observed from Oslo to Vientiane. Prices move often, so pick your dates to see the latest options.
- Route distance
- 8,389 km
- Typical journey time
- 30h 15m
- Seen on fares with a connection
- Norse Atlantic Airways, Ryanair, Wizz Air, Thai Airways, SAS, Norwegian, Lao Airlines, Pegasus Airlines, Etihad Airways, Hainan Airlines, China Eastern, Thai AirAsia, KLM, Ryanair UK, Wizz Air Malta (15)
- Alternative airports
- TRF
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
Airport to city: straight-line distance
- Oslo Gardermoen (OSL) → Oslo, city gazetteer reference point (59.9139, 10.7522): ≈ 37 km.
- Sandefjord Airport, Torp (TRF) → Oslo, city gazetteer reference point (59.9139, 10.7522): ≈ 86 km.
- Wattay International Airport (VTE) → Vientiane, city gazetteer reference point (17.9757, 102.6331): ≈ 7 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from Oslo to Vientiane: Wizz Air, from €359 (checked 21 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Wizz Air | €359Jan 13, 2027 | 12 |
| Ryanair | €423Nov 7, 2026 | 12 |
| SAS | €426Jan 14, 2027 | 8 |
| Hainan Airlines | €454Dec 1, 2026 | 3 |
| Pegasus Airlines | €463Dec 3, 2026 | 3 |
| Norwegian | €473Dec 2, 2026 | 5 |
| China Eastern | €483Nov 26, 2026 | 3 |
| Lao Airlines | €490Jan 12, 2027 | 3 |
| Etihad Airways | €533Nov 16, 2026 | 3 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Oslo to Vientiane?
The lowest fare Routavio has observed is €359, found on 21 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Oslo to Vientiane?
In our observations January 2027 is the cheapest month so far, at €359.
Are there direct flights from Oslo to Vientiane?
Our data holds no non-stop flight from Oslo to Vientiane. The fares on this page include at least one stop.
Which airlines fly from Oslo to Vientiane?
Routavio has seen these carriers on the route: AirAsia, Brussels Airlines, China Eastern, China Southern, Etihad Airways, Finnair, Hainan Airlines, KLM, Lao Airlines, Norse Atlantic Airways, Norwegian, Norwegian Air International, Oman Air, Pegasus Airlines, Ryanair, Ryanair UK, SAS, Thai AirAsia, Thai Airways, Wizz Air, Wizz Air Malta (21).
How long does the flight from Oslo to Vientiane take?
Across the 86 fares Routavio observed, the average journey time is 33h, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Oslo to Vientiane fares were non-stop?
None of the 86 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from Oslo to Vientiane?
Cheapest airline from Oslo to Vientiane: Wizz Air, from €359 (checked 21 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 29 Oct 2026