Cheap Flights from Duluth to Lanzhou
No deal from Duluth to Lanzhou has cleared our price bar yet. What we have seen on the route is below.
Across 3 months of observations from Duluth to Lanzhou, the lowest round-trip fare we recorded was $2688, in September. The typical fare was $3654. September was the cheapest month we saw and August the dearest.
The most recent price we saw on this route was $5399 on Air China and United, seen Oct 27. It is an unverified observation and may have changed.
See every deal <a href="/from/duluth">from Duluth</a>, <a href="/to/lanzhou">to Lanzhou</a>, or the return direction <a href="/from/lanzhou/to/duluth">Lanzhou to Duluth</a>.
Latest price we saw: Duluth to Lanzhou
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Duluth (DLH) to Lanzhou (LHW) | $5399 | 40.9¢ | Oct 29 – Nov 4 | Air China and United | Oct 27 | Check price |
Price history: Duluth to Lanzhou
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $2789 | $3710 | 14 |
| Sep 2026 | $2688 | $3339 | 7 |
| Aug 2026 | $3233 | $3912 | 3 |
Frequently asked questions
How many flight deals from Duluth to Lanzhou are on Sparkflights right now?
There are 0 verified deals from Duluth to Lanzhou on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Duluth to Lanzhou?
The lowest fare we've recorded from Duluth to Lanzhou is $2688, based on 24 price observations over 3 months.
How much does a flight from Duluth to Lanzhou cost?
The typical round-trip fare we observed from Duluth to Lanzhou is $3654, against a recorded low of $2688. These are observations, not quotes.
When is the cheapest month to fly Duluth to Lanzhou?
September was the cheapest month we observed from Duluth to Lanzhou and August the dearest, over 3 months of data.
What is the current price from Duluth to Lanzhou?
The most recent fare our sweep saw from Duluth to Lanzhou is $5399, on Oct 27. It is an unverified observation rather than a verified deal, so check it before booking.