Cheap flights from Beijing to Hanoi from $116 PEK, PKX → HAN

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $196 to $220.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 13-night return fares leaving within 3 days of 27 Nov to compare.

Every date we hold

1298 fares on 91 departure dates

Which month looks cheapest?

March 2027 is the cheapest month — from $212.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $65 to $111.

At $116, the cheapest one-way found recently is above that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

Yes. Among one-way fares leaving within 3 days of 28 Feb 2027, 27 Feb 2027 costs $113: $3 less than the cheapest found recently.

Air China · Beijing Capital International Airport (PEK) → Noi Bai International Airport (HAN) · nonstop · found 3 days ago

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Every date we hold

196 fares on 25 departure dates

Which month looks cheapest?

March 2027 is the cheapest month — from $106.

Return

Fares 30 to 59 days before departure were typically 7% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

The cheapest fares were 7 to 13 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Beijing to Hanoi?

The cheapest return found recently is $214 with Vietjet, 27 Nov to 10 Dec, found yesterday. The cheapest return we hold, of any age, is $212 with Vietjet, 19 Mar 2027 to 11 Apr 2027, found 5 days ago. The cheapest return fare on each of 91 departure dates is usually $242 to $270.

How much is a one-way flight from Beijing to Hanoi?

The cheapest one-way found recently is $116 with Air China, 28 Feb 2027, found 2 days ago. The cheapest one-way we hold, of any age, is $106 with Vietjet, 12 Mar 2027, found 3 days ago. The cheapest one-way fare on each of 25 departure dates is usually $111 to $123.

What is the cheapest month to fly from Beijing to Hanoi?

March 2027 is the cheapest month for a return, from $212, 19 Mar 2027 to 11 Apr 2027, found 5 days ago. It is the cheapest month for a one-way too, from $106, 12 Mar 2027, found 3 days ago.

Every date in March 2027

How far ahead should I book a flight from Beijing to Hanoi?

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 7% lower than 0 to 6 days before departure. One-way fares were cheapest 7 to 13 days before departure.

Is there a direct flight from Beijing to Hanoi?

Yes, the cheapest nonstop return found recently is $214 with Vietjet, 27 Nov to 10 Dec, found yesterday. The cheapest nonstop one-way found recently is $116 with Air China, 28 Feb 2027, found 2 days ago.

Every nonstop date from Beijing to Hanoi

How long is the flight from Beijing to Hanoi?

The cheapest nonstop one-way found recently, with Air China on 28 Feb 2027, takes 4 h 5 min from Beijing Capital International Airport (PEK) to Noi Bai International Airport (HAN).

Which airlines have the cheapest flights from Beijing to Hanoi?

Between 14 Nov and 14 Jul 2027, Air China has the cheapest return on 31 of the 91 departure dates we hold, Vietjet on 30 and China Eastern on 10. Between 13 Jan 2027 and 7 Jun 2027, Vietjet has the cheapest one-way on 13 of the 25 departure dates we hold, Air China on 10 and China Eastern on 2.