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Seoul to Tokyo in April 2027 GMP, ICN → HND, NRT

Gimpo International Airport (GMP), Incheon International Airport (ICN) → Haneda Airport (HND), Narita International Airport (NRT)

For departures in April 2027, the cheapest return found recently is $221 with ZIPAIR, 2 Apr 2027 – 5 Apr 2027, found yesterday. The cheapest one-way found recently is $109 with ZIPAIR, 9 Apr 2027, found today.

Return

In April 2027, the cheapest return fare on each of 13 departure dates is usually $227 to $255. Across all 112 departure dates we hold on this route, it is usually $227 to $278. Of the 10 months with enough return fares to compare, 1 is usually cheaper than April 2027.

Cheapest return found recently

$221

2 Apr 2027 – 5 Apr 2027 · ZIPAIR

Incheon International Airport (ICN) → Narita International Airport (NRT)

out nonstop, back nonstop

found yesterday

See prices for these datesCheck today's price

Cheapest we hold, of any age

$211

1 Apr 2027 – 15 Apr 2027 · ZIPAIR

Incheon International Airport (ICN) → Narita International Airport (NRT)

out nonstop, back nonstop

found 3 days ago

See prices for these datesCheck today's price

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The cheapest dates in April 2027

DatesFromAirlineStopsFound
1 Apr 2027 – 15 Apr 2027$211ZIPAIRout nonstop, back nonstopfound 3 days agoSee prices for these dates
23 Apr 2027 – 27 Apr 2027$217ZIPAIRout nonstop, back nonstopfound 4 days agoSee prices for these dates
2 Apr 2027 – 5 Apr 2027$221ZIPAIRout nonstop, back nonstopfound yesterdaySee prices for these dates
5 Apr 2027 – 8 Apr 2027$227ZIPAIRout nonstop, back nonstopfound todaySee prices for these dates
21 Apr 2027 – 23 Apr 2027$227ZIPAIRout nonstop, back nonstopfound todaySee prices for these dates

Every date we hold

13 departure dates

1 Apr 2027 – 15 Apr 2027: $211, found 3 days ago2 Apr 2027 – 5 Apr 2027: $221, found yesterday3 Apr 2027 – 11 Apr 2027: $242, found today5 Apr 2027 – 8 Apr 2027: $227, found today6 Apr 2027 – 17 Apr 2027: $229, found 6 days ago9 Apr 2027 – 13 Apr 2027: $235, found 2 days ago11 Apr 2027 – 11 Apr 2027: $467, found 4 days ago12 Apr 2027 – 25 Apr 2027: $243, found 2 days ago16 Apr 2027 – 30 Apr 2027: $255, found today18 Apr 2027 – 18 Apr 2027: $316, found 5 days ago21 Apr 2027 – 23 Apr 2027: $227, found today23 Apr 2027 – 27 Apr 2027: $217, found 4 days ago25 Apr 2027 – 30 Apr 2027: $270, found 2 days agoApr
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Apr 2027 – 15 Apr 2027$211ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound 3 days agoSee prices for these dates
2 Apr 2027 – 5 Apr 2027$221ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound yesterdaySee prices for these dates
3 Apr 2027 – 11 Apr 2027$242ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound todaySee prices for these dates
5 Apr 2027 – 8 Apr 2027$227ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound todaySee prices for these dates
6 Apr 2027 – 17 Apr 2027$229ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound 6 days agoSee prices for these dates
9 Apr 2027 – 13 Apr 2027$235ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound 2 days agoSee prices for these dates
11 Apr 2027 – 11 Apr 2027$467All Nippon AirwaysGimpo International Airport (GMP) → Haneda Airport (HND)out nonstop, back nonstopfound 4 days agoSee prices for these dates
12 Apr 2027 – 25 Apr 2027$243ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound 2 days agoSee prices for these dates
16 Apr 2027 – 30 Apr 2027$255ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound todaySee prices for these dates
18 Apr 2027 – 18 Apr 2027$316ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound 5 days agoSee prices for these dates
21 Apr 2027 – 23 Apr 2027$227ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound todaySee prices for these dates
23 Apr 2027 – 27 Apr 2027$217ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound 4 days agoSee prices for these dates
25 Apr 2027 – 30 Apr 2027$270ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)out nonstop, back nonstopfound 2 days agoSee prices for these dates

Which month looks cheapest?

November 2026 is the cheapest month — from $156.

October 2026From $1698 departure dates27 Oct – 9 Dec · found 6 days agoSee prices for these datesEvery date in October 2026
November 2026From $156Cheapest seen17 departure dates18 Nov – 22 Nov · found 5 hours agoSee prices for these datesEvery date in November 2026
December 2026From $17422 departure dates2 Dec – 10 Dec · found 6 days agoSee prices for these datesEvery date in December 2026
January 2027From $19514 departure dates24 Jan 2027 – 30 Jan 2027 · found todaySee prices for these datesEvery date in January 2027
February 2027From $2229 departure dates16 Feb 2027 – 4 Mar 2027 · found todaySee prices for these datesEvery date in February 2027
March 2027From $21811 departure dates28 Mar 2027 – 31 Mar 2027 · found 5 days agoSee prices for these datesEvery date in March 2027
April 2027From $21113 departure dates1 Apr 2027 – 15 Apr 2027 · found 3 days agoSee prices for these dates
May 2027From $2184 departure dates19 May 2027 – 21 May 2027 · found 3 days agoSee prices for these datesEvery date in May 2027
June 2027From $2235 departure dates1 Jun 2027 – 16 Jun 2027 · found 4 days agoSee prices for these datesEvery date in June 2027
July 2027From $2292 departure dates5 Jul 2027 – 11 Jul 2027 · found 4 days agoSee prices for these dates
August 2027From $2285 departure dates1 Aug 2027 – 8 Aug 2027 · found 5 days agoSee prices for these dates
September 2027From $2272 departure dates3 Sept 2027 – 12 Sept 2027 · found 6 days agoSee prices for these dates

One-way

In April 2027, the cheapest one-way fare on each of 16 departure dates is usually $108 to $110. Across all 77 departure dates we hold on this route, it is usually $108 to $117. Of the 10 months with enough one-way fares to compare, 3 are usually cheaper than April 2027.

Cheapest one-way found recently

$109

9 Apr 2027 · ZIPAIR

Incheon International Airport (ICN) → Narita International Airport (NRT)

nonstop

found today

Open this tripCheck today's price

Cheapest we hold, of any age

$102

7 Apr 2027 · ZIPAIR

Incheon International Airport (ICN) → Narita International Airport (NRT)

nonstop

found 3 days ago

Open this tripCheck today's price

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The cheapest dates in April 2027

DatesFromAirlineStopsFound
7 Apr 2027$102ZIPAIRnonstopfound 3 days agoOpen this trip
2 Apr 2027$108ZIPAIRnonstopfound 5 days agoOpen this trip
8 Apr 2027$108ZIPAIRnonstopfound 4 days agoOpen this trip
10 Apr 2027$108ZIPAIRnonstopfound 4 days agoOpen this trip
14 Apr 2027$108ZIPAIRnonstopfound 4 days agoOpen this trip

Every date we hold

16 departure dates

1 Apr 2027: $110, found yesterday2 Apr 2027: $108, found 5 days ago7 Apr 2027: $102, found 3 days ago8 Apr 2027: $108, found 4 days ago9 Apr 2027: $109, found today10 Apr 2027: $108, found 4 days ago12 Apr 2027: $111, found yesterday13 Apr 2027: $110, found 2 days ago14 Apr 2027: $108, found 4 days ago15 Apr 2027: $110, found yesterday17 Apr 2027: $109, found today18 Apr 2027: $117, found yesterday19 Apr 2027: $110, found yesterday23 Apr 2027: $108, found 4 days ago26 Apr 2027: $117, found yesterday29 Apr 2027: $109, found todayApr
See the chart as a table
The cheapest price seen for each departure date — per traveler in Economy.
DatesFromAirlineAirportsStopsFound
1 Apr 2027$110ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound yesterdayOpen this trip
2 Apr 2027$108ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound 5 days agoOpen this trip
7 Apr 2027$102ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound 3 days agoOpen this trip
8 Apr 2027$108ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound 4 days agoOpen this trip
9 Apr 2027$109ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound todayOpen this trip
10 Apr 2027$108ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound 4 days agoOpen this trip
12 Apr 2027$111ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound yesterdayOpen this trip
13 Apr 2027$110ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound 2 days agoOpen this trip
14 Apr 2027$108ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound 4 days agoOpen this trip
15 Apr 2027$110ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound yesterdayOpen this trip
17 Apr 2027$109ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound todayOpen this trip
18 Apr 2027$117ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound yesterdayOpen this trip
19 Apr 2027$110ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound yesterdayOpen this trip
23 Apr 2027$108ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound 4 days agoOpen this trip
26 Apr 2027$117ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound yesterdayOpen this trip
29 Apr 2027$109ZIPAIRIncheon International Airport (ICN) → Narita International Airport (NRT)nonstopfound todayOpen this trip

Which month looks cheapest?

December 2026 is the cheapest month — from $54.

October 2026From $631 departure date27 Oct · found 5 days agoOpen this tripEvery date in October 2026
November 2026From $562 departure dates17 Nov · found 4 days agoOpen this tripEvery date in November 2026
December 2026From $54Cheapest seen5 departure dates8 Dec · found 4 days agoOpen this tripEvery date in December 2026
January 2027From $956 departure dates16 Jan 2027 · found 4 hours agoOpen this tripEvery date in January 2027
February 2027From $9010 departure dates12 Feb 2027 · found 3 hours agoOpen this tripEvery date in February 2027
March 2027From $917 departure dates5 Mar 2027 · found todayOpen this tripEvery date in March 2027
April 2027From $10216 departure dates7 Apr 2027 · found 3 days agoOpen this trip
May 2027From $10810 departure dates12 May 2027 · found 5 days agoOpen this tripEvery date in May 2027
June 2027From $1079 departure dates30 Jun 2027 · found 2 days agoOpen this tripEvery date in June 2027
July 2027From $1084 departure dates5 Jul 2027 · found 2 days agoOpen this trip
August 2027From $1023 departure dates30 Aug 2027 · found 3 days agoOpen this trip
September 2027From $874 departure dates28 Sept 2027 · found 4 days agoOpen this trip

Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work