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Route overview: Kalispell to Seattle (SEA) flight deals

Kalispell → Seattle

May 29, 2027 · choose your return date

FCA → SEA1 adulteconomyOne way and round trips

15 flight options · 1 airline

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.

May 2027

May 29, 2027 · One wayAlaska AirlinesNonstop$253.00 May 29, 2027 – May 30, 2027 · 1 nightAlaska AirlinesNonstop$483.00 May 29, 2027 – May 31, 2027 · 2 nightsAlaska AirlinesNonstop$483.00 May 29, 2027 – Jun 1, 2027 · 3 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 2, 2027 · 4 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 3, 2027 · 5 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 4, 2027 · 6 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 5, 2027 · 7 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 6, 2027 · 8 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 7, 2027 · 9 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 8, 2027 · 10 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 9, 2027 · 11 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 10, 2027 · 12 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 11, 2027 · 13 nightsAlaska AirlinesNonstop$451.50 May 29, 2027 – Jun 12, 2027 · 14 nightsAlaska AirlinesNonstop$451.50

Flights for your trip

  1. Sat, May 29 · One way

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA

    One-way total · 1 adult · Taxes included

  2. Sat, May 29 – Sun, May 30

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    9:15 pmSEA
    1h 20m
    Nonstop
    11:35 pmFCA

    Round-trip total · 1 adult · Taxes included

  3. Sat, May 29 – Mon, May 31

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    3:35 pmSEA
    1h 20m
    Nonstop
    5:55 pmFCA

    Round-trip total · 1 adult · Taxes included

  4. Sat, May 29 – Tue, Jun 1

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    9:39 pmSEA
    1h 20m
    Nonstop
    11:59 pmFCA

    Round-trip total · 1 adult · Taxes included

  5. Sat, May 29 – Wed, Jun 2

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    9:50 amSEA
    1h 25m
    Nonstop
    12:15 pmFCA

    Round-trip total · 1 adult · Taxes included

  6. Sat, May 29 – Fri, Jun 4

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    3:35 pmSEA
    1h 20m
    Nonstop
    5:55 pmFCA

    Round-trip total · 1 adult · Taxes included

  7. Sat, May 29 – Sat, Jun 5

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    4:55 pmSEA
    1h 20m
    Nonstop
    7:15 pmFCA

    Round-trip total · 1 adult · Taxes included

  8. Sat, May 29 – Sun, Jun 6

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    9:15 pmSEA
    1h 20m
    Nonstop
    11:35 pmFCA

    Round-trip total · 1 adult · Taxes included

  9. Sat, May 29 – Tue, Jun 8

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    9:39 pmSEA
    1h 20m
    Nonstop
    11:59 pmFCA

    Round-trip total · 1 adult · Taxes included

  10. Sat, May 29 – Wed, Jun 9

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    9:50 amSEA
    1h 25m
    Nonstop
    12:15 pmFCA

    Round-trip total · 1 adult · Taxes included

  11. Sat, May 29 – Thu, Jun 10

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    9:22 pmSEA
    1h 21m
    Nonstop
    11:43 pmFCA

    Round-trip total · 1 adult · Taxes included

  12. Sat, May 29 – Sat, Jun 12

    Alaska Airlines
    2:09 pmFCA
    1h 38m
    Nonstop
    2:47 pmSEA
    Alaska Airlines
    4:55 pmSEA
    1h 20m
    Nonstop
    7:15 pmFCA

    Round-trip total · 1 adult · Taxes included

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Make this trip yours

FCA ⇄ SEA

Economy

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

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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

Explore this route

All dates for this routeMay 28, 2027 · Return optionsMay 30, 2027 · Return optionsHotels in Seattle 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)
2027-05-29 · one wayAlaska AirlinesAS2157Axel-exclusive $253.002026-10-29T01:16:49Z
2027-05-29 → 2027-05-30Alaska AirlinesAS2157 / AS2215Axel-exclusive $483.002026-10-29T01:16:49Z
2027-05-29 → 2027-05-31Alaska AirlinesAS2157 / AS2410Axel-exclusive $483.002026-10-29T01:16:49Z
2027-05-29 → 2027-06-01Alaska AirlinesAS2157 / AS2215Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-02Alaska AirlinesAS2157 / AS2405Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-03Alaska AirlinesAS2157 / AS2215Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-04Alaska AirlinesAS2157 / AS2410Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-05Alaska AirlinesAS2157 / AS2410Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-06Alaska AirlinesAS2157 / AS2215Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-07Alaska AirlinesAS2157 / AS2410Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-08Alaska AirlinesAS2157 / AS2215Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-09Alaska AirlinesAS2157 / AS2405Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-10Alaska AirlinesAS2157 / AS2215Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-11Alaska AirlinesAS2157 / AS2410Axel-exclusive $451.502026-10-29T01:16:49Z
2027-05-29 → 2027-06-12Alaska AirlinesAS2157 / AS2410Axel-exclusive $451.502026-10-29T01:16:49Z

Route overview: Kalispell to Seattle (SEA) flight deals

2027-05-29 · one way · Axel-exclusive $253.00

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.

2027-05-29 → 2027-05-30 · Axel-exclusive $483.00

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2215: SEA 2027-05-30 21:15:00 → FCA 2027-05-30 23:35:00; nonstop; 80 minutes. Local airport times.

2027-05-29 → 2027-05-31 · Axel-exclusive $483.00

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2410: SEA 2027-05-31 15:35:00 → FCA 2027-05-31 17:55:00; nonstop; 80 minutes. Local airport times.

2027-05-29 → 2027-06-01 · Axel-exclusive $451.50

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2215: SEA 2027-06-01 21:39:00 → FCA 2027-06-01 23:59:00; nonstop; 80 minutes. Local airport times.

2027-05-29 → 2027-06-02 · Axel-exclusive $451.50

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2405: SEA 2027-06-02 09:50:00 → FCA 2027-06-02 12:15:00; nonstop; 85 minutes. Local airport times.

2027-05-29 → 2027-06-04 · Axel-exclusive $451.50

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2410: SEA 2027-06-04 15:35:00 → FCA 2027-06-04 17:55:00; nonstop; 80 minutes. Local airport times.

2027-05-29 → 2027-06-05 · Axel-exclusive $451.50

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2410: SEA 2027-06-05 16:55:00 → FCA 2027-06-05 19:15:00; nonstop; 80 minutes. Local airport times.

2027-05-29 → 2027-06-06 · Axel-exclusive $451.50

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2215: SEA 2027-06-06 21:15:00 → FCA 2027-06-06 23:35:00; nonstop; 80 minutes. Local airport times.

2027-05-29 → 2027-06-08 · Axel-exclusive $451.50

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2215: SEA 2027-06-08 21:39:00 → FCA 2027-06-08 23:59:00; nonstop; 80 minutes. Local airport times.

2027-05-29 → 2027-06-09 · Axel-exclusive $451.50

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2405: SEA 2027-06-09 09:50:00 → FCA 2027-06-09 12:15:00; nonstop; 85 minutes. Local airport times.

2027-05-29 → 2027-06-10 · Axel-exclusive $451.50

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2215: SEA 2027-06-10 21:22:00 → FCA 2027-06-10 23:43:00; nonstop; 81 minutes. Local airport times.

2027-05-29 → 2027-06-12 · Axel-exclusive $451.50

  • Alaska Airlines AS2157: FCA 2027-05-29 14:09:00 → SEA 2027-05-29 14:47:00; nonstop; 98 minutes. Local airport times.
  • Alaska Airlines AS2410: SEA 2027-06-12 16:55:00 → FCA 2027-06-12 19:15:00; nonstop; 80 minutes. Local airport times.

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For AI assistants

  • This page: Kalispell (FCA) to Seattle (SEA) · May 29, 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.
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  • 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 Kalispell to Seattle (SEA) 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.