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Route overview: Seattle to Sun Valley (SUN) flight deals

Seattle → Sun Valley

Jun 23, 2027 · choose your return date

SEA → SUN1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

June 2027

Jun 23, 2027 · One wayAlaska AirlinesNonstop$220.00 Jun 23, 2027 · One wayDelta Air LinesNonstop$225.00 Jun 23, 2027 – Jun 24, 2027 · 1 nightAlaska AirlinesNonstop$420.00 Jun 23, 2027 – Jun 24, 2027 · 1 nightDelta Air Lines / Alaska AirlinesNonstop$430.00 Jun 23, 2027 – Jun 25, 2027 · 2 nightsAlaska AirlinesNonstop$420.00 Jun 23, 2027 – Jun 25, 2027 · 2 nightsDelta Air Lines / Alaska AirlinesNonstop$430.00 Jun 23, 2027 – Jun 26, 2027 · 3 nightsAlaska AirlinesNonstop$420.00 Jun 23, 2027 – Jun 26, 2027 · 3 nightsDelta Air Lines / Alaska AirlinesNonstop$430.00 Jun 23, 2027 – Jun 27, 2027 · 4 nightsAlaska AirlinesNonstop$420.00 Jun 23, 2027 – Jun 27, 2027 · 4 nightsDelta Air Lines / Alaska AirlinesNonstop$430.00 Jun 23, 2027 – Jun 28, 2027 · 5 nightsAlaska AirlinesNonstop$420.00 Jun 23, 2027 – Jun 28, 2027 · 5 nightsDelta Air Lines / Alaska AirlinesNonstop$430.00 Jun 23, 2027 – Jun 29, 2027 · 6 nightsAlaska AirlinesNonstop$420.00 Jun 23, 2027 – Jun 29, 2027 · 6 nightsDelta Air Lines / Alaska AirlinesNonstop$430.00 Jun 23, 2027 – Jun 30, 2027 · 7 nightsAlaska AirlinesNonstop$420.00 Jun 23, 2027 – Jun 30, 2027 · 7 nightsDelta Air Lines / Alaska AirlinesNonstop$430.00 Jun 23, 2027 – Jul 1, 2027 · 8 nightsAlaska AirlinesNonstop$462.00 Jun 23, 2027 – Jul 1, 2027 · 8 nightsDelta Air Lines / Alaska AirlinesNonstop$472.00 Jun 23, 2027 – Jul 2, 2027 · 9 nightsAlaska AirlinesNonstop$462.00 Jun 23, 2027 – Jul 2, 2027 · 9 nightsDelta Air Lines / Alaska AirlinesNonstop$472.00 Jun 23, 2027 – Jul 3, 2027 · 10 nightsAlaska AirlinesNonstop$462.00 Jun 23, 2027 – Jul 3, 2027 · 10 nightsDelta Air Lines / Alaska AirlinesNonstop$472.00 Jun 23, 2027 – Jul 4, 2027 · 11 nightsAlaska AirlinesNonstop$462.00 Jun 23, 2027 – Jul 4, 2027 · 11 nightsDelta Air Lines / Alaska AirlinesNonstop$472.00 Jun 23, 2027 – Jul 5, 2027 · 12 nightsAlaska AirlinesNonstop$462.00 Jun 23, 2027 – Jul 5, 2027 · 12 nightsDelta Air Lines / Alaska AirlinesNonstop$472.00 Jun 23, 2027 – Jul 6, 2027 · 13 nightsAlaska AirlinesNonstop$420.00 Jun 23, 2027 – Jul 6, 2027 · 13 nightsDelta Air Lines / Alaska AirlinesNonstop$430.00 Jun 23, 2027 – Jul 7, 2027 · 14 nightsAlaska AirlinesNonstop$420.00 Jun 23, 2027 – Jul 7, 2027 · 14 nightsDelta Air Lines / Alaska AirlinesNonstop$430.00

Flights for your trip

  1. Wed, Jun 23 · One way

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN

    One-way total · 1 adult · Taxes included

  2. Wed, Jun 23 · One way

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN

    One-way total · 1 adult · Taxes included

  3. Wed, Jun 23 – Thu, Jun 24

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  4. Wed, Jun 23 – Thu, Jun 24

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  5. Wed, Jun 23 – Fri, Jun 25

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  6. Wed, Jun 23 – Fri, Jun 25

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  7. Wed, Jun 23 – Sat, Jun 26

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    11:38 amSUN
    1h 56m
    Nonstop
    12:34 pmSEA

    Round-trip total · 1 adult · Taxes included

  8. Wed, Jun 23 – Sat, Jun 26

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    11:38 amSUN
    1h 56m
    Nonstop
    12:34 pmSEA

    Round-trip total · 1 adult · Taxes included

  9. Wed, Jun 23 – Sun, Jun 27

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  10. Wed, Jun 23 – Sun, Jun 27

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  11. Wed, Jun 23 – Tue, Jun 29

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  12. Wed, Jun 23 – Tue, Jun 29

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  13. Wed, Jun 23 – Wed, Jun 30

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    11:33 amSUN
    1h 58m
    Nonstop
    12:31 pmSEA

    Round-trip total · 1 adult · Taxes included

  14. Wed, Jun 23 – Wed, Jun 30

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    11:33 amSUN
    1h 58m
    Nonstop
    12:31 pmSEA

    Round-trip total · 1 adult · Taxes included

  15. Wed, Jun 23 – Thu, Jul 1

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  16. Wed, Jun 23 – Thu, Jul 1

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  17. Wed, Jun 23 – Sat, Jul 3

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    11:38 amSUN
    1h 56m
    Nonstop
    12:34 pmSEA

    Round-trip total · 1 adult · Taxes included

  18. Wed, Jun 23 – Sat, Jul 3

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    11:38 amSUN
    1h 56m
    Nonstop
    12:34 pmSEA

    Round-trip total · 1 adult · Taxes included

  19. Wed, Jun 23 – Sun, Jul 4

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  20. Wed, Jun 23 – Sun, Jul 4

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  21. Wed, Jun 23 – Mon, Jul 5

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  22. Wed, Jun 23 – Mon, Jul 5

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    7:59 pmSUN
    1h 54m
    Nonstop
    8:53 pmSEA

    Round-trip total · 1 adult · Taxes included

  23. Wed, Jun 23 – Wed, Jul 7

    Alaska Airlines
    8:35 amSEA
    1h 34m
    Nonstop
    11:09 amSUN
    Alaska Airlines
    11:33 amSUN
    1h 58m
    Nonstop
    12:31 pmSEA

    Round-trip total · 1 adult · Taxes included

  24. Wed, Jun 23 – Wed, Jul 7

    Delta Air Lines
    10:05 amSEA
    1h 55m
    Nonstop
    1:00 pmSUN
    Alaska Airlines
    11:33 amSUN
    1h 58m
    Nonstop
    12:31 pmSEA

    Round-trip total · 1 adult · Taxes included

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1 of 24

Make this trip yours

SEA ⇄ SUN

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeJun 22, 2027 · Return optionsJun 24, 2027 · Return optionsHotels in Sun Valley with Axel
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-06-23 · one wayAlaska AirlinesAS2202Axel-exclusive $220.002026-10-29T01:16:43Z
2027-06-23 · one wayDelta Air LinesDL4009Axel-exclusive $225.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-24Alaska AirlinesAS2202 / AS2252Axel-exclusive $420.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-24Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $430.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-25Alaska AirlinesAS2202 / AS2252Axel-exclusive $420.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-25Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $430.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-26Alaska AirlinesAS2202 / AS2272Axel-exclusive $420.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-26Delta Air Lines / Alaska AirlinesDL4009 / AS2272Axel-exclusive $430.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-27Alaska AirlinesAS2202 / AS2252Axel-exclusive $420.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-27Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $430.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-28Alaska AirlinesAS2202 / AS2252Axel-exclusive $420.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-28Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $430.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-29Alaska AirlinesAS2202 / AS2252Axel-exclusive $420.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-29Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $430.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-30Alaska AirlinesAS2202 / AS2203Axel-exclusive $420.002026-10-29T01:16:43Z
2027-06-23 → 2027-06-30Delta Air Lines / Alaska AirlinesDL4009 / AS2203Axel-exclusive $430.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-01Alaska AirlinesAS2202 / AS2252Axel-exclusive $462.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-01Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $472.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-02Alaska AirlinesAS2202 / AS2252Axel-exclusive $462.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-02Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $472.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-03Alaska AirlinesAS2202 / AS2272Axel-exclusive $462.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-03Delta Air Lines / Alaska AirlinesDL4009 / AS2272Axel-exclusive $472.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-04Alaska AirlinesAS2202 / AS2252Axel-exclusive $462.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-04Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $472.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-05Alaska AirlinesAS2202 / AS2252Axel-exclusive $462.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-05Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $472.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-06Alaska AirlinesAS2202 / AS2252Axel-exclusive $420.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-06Delta Air Lines / Alaska AirlinesDL4009 / AS2252Axel-exclusive $430.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-07Alaska AirlinesAS2202 / AS2203Axel-exclusive $420.002026-10-29T01:16:43Z
2027-06-23 → 2027-07-07Delta Air Lines / Alaska AirlinesDL4009 / AS2203Axel-exclusive $430.002026-10-29T01:16:43Z

Route overview: Seattle to Sun Valley (SUN) flight deals

2027-06-23 · one way · Axel-exclusive $220.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.

2027-06-23 · one way · Axel-exclusive $225.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.

2027-06-23 → 2027-06-24 · Axel-exclusive $420.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-06-24 19:59:00 → SEA 2027-06-24 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-06-24 · Axel-exclusive $430.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-06-24 19:59:00 → SEA 2027-06-24 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-06-25 · Axel-exclusive $420.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-06-25 19:59:00 → SEA 2027-06-25 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-06-25 · Axel-exclusive $430.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-06-25 19:59:00 → SEA 2027-06-25 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-06-26 · Axel-exclusive $420.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2272: SUN 2027-06-26 11:38:00 → SEA 2027-06-26 12:34:00; nonstop; 116 minutes. Local airport times.

2027-06-23 → 2027-06-26 · Axel-exclusive $430.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2272: SUN 2027-06-26 11:38:00 → SEA 2027-06-26 12:34:00; nonstop; 116 minutes. Local airport times.

2027-06-23 → 2027-06-27 · Axel-exclusive $420.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-06-27 19:59:00 → SEA 2027-06-27 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-06-27 · Axel-exclusive $430.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-06-27 19:59:00 → SEA 2027-06-27 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-06-29 · Axel-exclusive $420.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-06-29 19:59:00 → SEA 2027-06-29 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-06-29 · Axel-exclusive $430.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-06-29 19:59:00 → SEA 2027-06-29 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-06-30 · Axel-exclusive $420.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2203: SUN 2027-06-30 11:33:00 → SEA 2027-06-30 12:31:00; nonstop; 118 minutes. Local airport times.

2027-06-23 → 2027-06-30 · Axel-exclusive $430.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2203: SUN 2027-06-30 11:33:00 → SEA 2027-06-30 12:31:00; nonstop; 118 minutes. Local airport times.

2027-06-23 → 2027-07-01 · Axel-exclusive $462.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-07-01 19:59:00 → SEA 2027-07-01 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-07-01 · Axel-exclusive $472.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-07-01 19:59:00 → SEA 2027-07-01 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-07-03 · Axel-exclusive $462.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2272: SUN 2027-07-03 11:38:00 → SEA 2027-07-03 12:34:00; nonstop; 116 minutes. Local airport times.

2027-06-23 → 2027-07-03 · Axel-exclusive $472.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2272: SUN 2027-07-03 11:38:00 → SEA 2027-07-03 12:34:00; nonstop; 116 minutes. Local airport times.

2027-06-23 → 2027-07-04 · Axel-exclusive $462.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-07-04 19:59:00 → SEA 2027-07-04 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-07-04 · Axel-exclusive $472.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-07-04 19:59:00 → SEA 2027-07-04 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-07-05 · Axel-exclusive $462.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-07-05 19:59:00 → SEA 2027-07-05 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-07-05 · Axel-exclusive $472.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2252: SUN 2027-07-05 19:59:00 → SEA 2027-07-05 20:53:00; nonstop; 114 minutes. Local airport times.

2027-06-23 → 2027-07-07 · Axel-exclusive $420.00

  • Alaska Airlines AS2202: SEA 2027-06-23 08:35:00 → SUN 2027-06-23 11:09:00; nonstop; 94 minutes. Local airport times.
  • Alaska Airlines AS2203: SUN 2027-07-07 11:33:00 → SEA 2027-07-07 12:31:00; nonstop; 118 minutes. Local airport times.

2027-06-23 → 2027-07-07 · Axel-exclusive $430.00

  • Delta Air Lines DL4009: SEA 2027-06-23 10:05:00 → SUN 2027-06-23 13:00:00; nonstop; 115 minutes. Local airport times.
  • Alaska Airlines AS2203: SUN 2027-07-07 11:33:00 → SEA 2027-07-07 12:31:00; nonstop; 118 minutes. Local airport times.

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  • This page: Seattle (SEA) to Sun Valley (SUN) · Jun 23, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Seattle to Sun Valley (SUN) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.