What is the cheapest month to fly from Seattle to Honolulu?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Seattle (SEA) to Honolulu (HNL), with fares starting from $203.

What is the lowest current fare from SEA to HNL?

The lowest currently-listed fare from Seattle (SEA) to Honolulu (HNL) is $203 on 2026-05-29.

How long is the flight from Seattle to Honolulu?

Direct flights from SEA to HNL cover approximately 4,307 km (2,676 miles), with an estimated flight time of 5h 4m. Operating airlines: AS, DL, HA.

Cheap flights from Seattle to Honolulu

Cheapest current fares: $203 in May 2026, 4,307 km direct flight in ~5h 4m.

Last updated May 23, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Seattle (SEA) to Honolulu (HNL). Refreshed daily.

Seattle (SEA) → Honolulu (HNL)

May 2026 $203
June 2026 $294
August 2026 $331

Frequently asked questions

What is the cheapest month to fly from Seattle to Honolulu?

Based on current 6-month forward fare data, May 2026 is the cheapest month to fly from Seattle (SEA) to Honolulu (HNL), with fares starting from $203.
What is the lowest current fare from SEA to HNL?

The lowest currently-listed fare from Seattle (SEA) to Honolulu (HNL) is $203 on 2026-05-29.
How long is the flight from Seattle to Honolulu?

Direct flights from SEA to HNL cover approximately 4,307 km (2,676 miles), with an estimated flight time of 5h 4m. Operating airlines: AS, DL, HA.

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