Compare flights from Seattle to Hawaii in April 2027
Compare flights to Oahu, Maui, the Big Island and Kauai for your travel dates.
Trip length: 3–21 days between departure and return.
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USD for the listed travelers.
1 adult · Round-trip starting totals · 5–9 days
Starting totals are for the round trip. Choose a return flight to confirm the final total.
7 days between departure and return.
| Destination / travelers | Dates / trip length | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| Honolulu (HNL) · 1 adult | Apr 10–17, 2027 | Out: Southwest Airlines · 1 stop (LAS) · 10h 20m | Round-trip starting total: $634 | Round-trip starting total: $704 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Honolulu (HNL) · 1 adult | Apr 10–17, 2027 | Out: Alaska Airlines · Nonstop · 6h 5m | Round-trip starting total: $1,227 | Round-trip starting total: $1,366 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Honolulu (HNL) · 1 adult | Apr 11–18, 2027 | Out: Southwest Airlines · 1 stop (LAS) · 9h 40m | Round-trip starting total: $634 | Round-trip starting total: $704 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Honolulu (HNL) · 1 adult | Apr 11–18, 2027 | Out: Alaska Airlines · Nonstop · 6h 5m | Round-trip starting total: $762 | Round-trip starting total: $847 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kahului (OGG) · 1 adult | Apr 11–18, 2027 | Out: United Airlines · 1 stop (SFO) · 19h 58m | Round-trip starting total: $822 | Round-trip starting total: $915 — return selection pending · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kahului (OGG) · 1 adult | Apr 11–18, 2027 | Out: Alaska Airlines · Nonstop · 6h 11m | Round-trip starting total: $1,000 | Round-trip starting total: $1,112 — return selection pending · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kailua-Kona (KOA) · 1 adult | Apr 10–17, 2027 | Out: Southwest Airlines · 1 stop (SMF) · 8h 15m | Round-trip starting total: $635 | Round-trip starting total: $710 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kailua-Kona (KOA) · 1 adult | Apr 10–17, 2027 | Out: Alaska Airlines · Nonstop · 6h 8m | Round-trip starting total: $1,633 | Round-trip starting total: $1,816 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kailua-Kona (KOA) · 1 adult | Apr 11–18, 2027 | Out: Southwest Airlines · 1 stop (SMF) · 8h 40m | Round-trip starting total: $634 | Round-trip starting total: $704 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kailua-Kona (KOA) · 1 adult | Apr 11–18, 2027 | Out: Alaska Airlines · Nonstop · 6h 8m | Round-trip starting total: $782 | Round-trip starting total: $876 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kauai Island (LIH) · 1 adult | Apr 10–17, 2027 | Out: Southwest Airlines · 1 stop (LAS) · 11h 25m | Round-trip starting total: $635 | Round-trip starting total: $710 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kauai Island (LIH) · 1 adult | Apr 10–17, 2027 | Out: Alaska Airlines · Nonstop · 6h 11m | Round-trip starting total: $1,703 | Round-trip starting total: $1,892 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kauai Island (LIH) · 1 adult | Apr 11–18, 2027 | Out: Southwest Airlines · 1 stop (LAS) · 10h 45m | Round-trip starting total: $634 | Round-trip starting total: $704 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kauai Island (LIH) · 1 adult | Apr 11–18, 2027 | Out: Alaska Airlines · Nonstop · 6h 11m | Round-trip starting total: $1,007 | Round-trip starting total: $1,132 — return selection pending · Observed September 19, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
1 adult · Complete round-trip totals · 5–9 days
Complete round-trip totals; both flights included.
7 days between departure and return.
| Destination / travelers | Dates / trip length | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| Honolulu (HNL) · 1 adult | Apr 11–18, 2027 | Out: Southwest Airlines · 1 stop (LAS) · 9h 40m; Return: Southwest Airlines · 1 stop (LAS) · 9h 45m | $634 | $704 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kahului (OGG) · 1 adult | Apr 10–17, 2027 | Out: Southwest Airlines · 1 stop (SMF) · 8h 20m; Return: Southwest Airlines · 1 stop (SAN) · 11h 30m | $634 | $704 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kahului (OGG) · 1 adult | Apr 10–17, 2027 | Out: Southwest Airlines · 1 stop (SMF) · 8h 20m; Return: Southwest Airlines · 1 stop (LAS) · 8h 55m | $635 | $714 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kahului (OGG) · 1 adult | Apr 11–18, 2027 | Out: Southwest Airlines · 1 stop (SMF) · 8h 45m; Return: Southwest Airlines · 1 stop (SMF) · 8h 25m | $634 | $704 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kailua-Kona (KOA) · 1 adult | Apr 11–18, 2027 | Out: Southwest Airlines · 1 stop (SMF) · 8h 40m; Return: Southwest Airlines · 1 stop (SMF) · 8h 30m | $634 | $704 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kauai Island (LIH) · 1 adult | Apr 11–18, 2027 | Out: Southwest Airlines · 1 stop (LAS) · 10h 45m; Return: Southwest Airlines · 1 stop (LAS) · 13h 5m | $634 | $704 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| Kauai Island (LIH) · 1 adult | Apr 11–18, 2027 | Out: Southwest Airlines · 1 stop (LAS) · 10h 45m; Return: Southwest Airlines · 2 stops (HNL, LAS) · 11h 20m | $635 | $710 — round-trip total · Observed September 17, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
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