Route guide

London to Hanoi (LHR-HAN): Nonstop Upgrade & Award Space

Vietnam Airlines flies nonstop from London (LHR) to Hanoi (HAN) just three times a week. With so few departures, each one carries the only premium seats on the route that day. 2LNR tracks confirmed upgrade and award space on all of them, so a rare opening doesn't slip past you.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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3
Nonstop flights a week
5,740 mi
Nonstop distance
Free
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Confirmed upgrade & award space on every LHR to HAN departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for London to Hanoi to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each LHR to HAN departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See LHR to HAN on the interactive route map, with schedules, connections, and route statistics.

Airlines flying London to Hanoi nonstop

Carriers operating LHR to HAN nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Vietnam Airlines
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Frequently asked questions about LHR to HAN

How far is Hanoi from London?
LHR to HAN covers about 5,740 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from LHR to HAN?
Vietnam Airlines is currently the only airline flying LHR to HAN nonstop. 2LNR tracks confirmed upgrade and award space on every Vietnam Airlines departure.
How often does LHR to HAN operate?
The nonstop currently runs three times a week, on Vietnam Airlines. Thin schedules like this change by season, and an alert will catch anything added.
How do I check upgrade or award availability on LHR to HAN?
Open the LHR to HAN calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the London to Hanoi route, and 2LNR will notify you when space opens. It's free to start.

Never miss LHR to HAN upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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