Your next trip, last seen at €449
Lowest observedWhen 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
- €449, departing 28 Mar 2027 (Last checked: 21 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Air Canada, Air China, Alaska Airlines, Asiana Airlines, Cathay Pacific, China Southern, Emirates, Etihad Airways, Frontier Airlines, Hainan Airlines, Iberia, JetBlue, Korean Air, Turkish Airlines, United Airlines (15)
- Typical journey time
- 22h 05m
About this route
Explore the fares we observed from Boston to Beijing. Prices move often, so pick your dates to see the latest options.
- Route distance
- 10,837 km
- Typical journey time
- 22h 05m
- Seen on fares with a connection
- Korean Air, Cathay Pacific, Turkish Airlines, Etihad Airways, Alaska Airlines, JetBlue, Hainan Airlines, United Airlines, Iberia, Air Canada, Asiana Airlines (11)
- Alternative airports
- PSM, NAY, PKX
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
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Portsmouth International Airport at Pease (PSM) → Boston, city gazetteer reference point (42.3584, -71.0598): ≈ 82 km.
- Beijing Capital International Airport (PEK) → Beijing, city gazetteer reference point (39.9042, 116.4074): ≈ 25 km.
- Beijing Daxing International Airport (PKX) → Beijing, city gazetteer reference point (39.9042, 116.4074): ≈ 45 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 Boston to Beijing: United Airlines, from €449 (checked 21 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| United Airlines | €449Mar 28, 2027 | 5 |
| Cathay Pacific | €477Nov 24, 2026 | 20 |
| Korean Air | €480Nov 5, 2026 | 42 |
| Alaska Airlines | €622Nov 16, 2026 | 4 |
| Turkish Airlines | €649Nov 15, 2026 | 12 |
| Iberia | €866Dec 13, 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 Boston to Beijing?
The lowest fare Routavio has observed is €449, 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 Boston to Beijing?
In our observations March 2027 is the cheapest month so far, at €449.
Are there direct flights from Boston to Beijing?
Our data holds no non-stop flight from Boston to Beijing. The fares on this page include at least one stop.
Which airlines fly from Boston to Beijing?
Routavio has seen these carriers on the route: Air Canada, Air China, Alaska Airlines, Asiana Airlines, Cathay Pacific, China Southern, Emirates, Etihad Airways, Frontier Airlines, Hainan Airlines, Iberia, JetBlue, Korean Air, Turkish Airlines, United Airlines (15).
How long does the flight from Boston to Beijing take?
Across the 80 fares Routavio observed, the average journey time is 25h 52m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Boston to Beijing fares were non-stop?
None of the 84 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 Boston to Beijing?
Cheapest airline from Boston to Beijing: United Airlines, from €449 (checked 21 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.