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Route overview: Los Angeles to Seattle (SEA) flight deals

Los Angeles (LAX) to Seattle (SEA), Nov 15–19, 2026: from $148 round trip

Los Angeles (LAX) to Seattle (SEA), Nov 15–19, 2026: from $148 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $148 round trip, Axel-exclusive, Frontier Airlines, nonstop, Nov 15–19, 2026, 1 adult, economy, checked Oct 29, 2026.

LAX → SEA1 adulteconomyRound trip

15 flight options · 5 airlines

Nonstop flights

Sun, Nov 15 – Thu, Nov 19

Frontier Airlines
5:38 pmLAX
3h
Nonstop
8:38 pmSEA
Frontier Airlines
1:32 pmSEA
2h 45m
Nonstop
4:17 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

American Airlines
9:54 amLAX
3h 6m
Nonstop
1:00 pmSEA
American Airlines
4:40 pmSEA
2h 56m
Nonstop
7:36 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

United Airlines
6:52 pmLAX
2h 58m
Nonstop
9:50 pmSEA
United Airlines
6:15 amSEA
2h 45m
Nonstop
9:00 amLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

Alaska Airlines
9:24 pmLAX
2h 56m
Nonstop
12:20 am+1SEA
Alaska Airlines
10:07 amSEA
2h 55m
Nonstop
1:02 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

Delta Air Lines
5:15 pmLAX
2h 54m
Nonstop
8:09 pmSEA
Delta Air Lines
12:31 pmSEA
2h 42m
Nonstop
3:13 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

United Airlines
4:30 pmLAX
3h 7m
Nonstop
7:37 pmSEA
United Airlines
6:15 amSEA
2h 45m
Nonstop
9:00 amLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

American Airlines
6:30 pmLAX
3h 5m
Nonstop
9:35 pmSEA
American Airlines
4:40 pmSEA
2h 56m
Nonstop
7:36 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

Alaska Airlines
2:05 pmLAX
2h 53m
Nonstop
4:58 pmSEA
Alaska Airlines
10:07 amSEA
2h 55m
Nonstop
1:02 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

Delta Air Lines
7:06 pmLAX
2h 56m
Nonstop
10:02 pmSEA
Delta Air Lines
12:31 pmSEA
2h 42m
Nonstop
3:13 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Sun, Nov 15 – Thu, Nov 19

American Airlines
10:23 amLAX
5h 33m
SMF · 1h 54m
3:56 pmSEA
American Airlines
4:40 pmSEA
2h 56m
Nonstop
7:36 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

Alaska Airlines
3:29 pmLAX
5h 46m
RDM · 2h 4m
9:15 pmSEA
Alaska Airlines
10:07 amSEA
2h 55m
Nonstop
1:02 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

Alaska Airlines
6:00 amLAX
4h 52m
SFO · 1h 6m
10:52 amSEA
Alaska Airlines
10:07 amSEA
2h 55m
Nonstop
1:02 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

Delta Air Lines
2:15 pmLAX
5h 58m
SFO · 2h 18m
8:13 pmSEA
Delta Air Lines
12:31 pmSEA
2h 42m
Nonstop
3:13 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

Delta Air Lines
4:40 pmLAX
5h 23m
SMF · 1h 26m
10:03 pmSEA
Delta Air Lines
12:31 pmSEA
2h 42m
Nonstop
3:13 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Sun, Nov 15 – Thu, Nov 19

Delta Air Lines
1:05 pmLAX
6h
GEG · 1h 53m
7:05 pmSEA
Delta Air Lines
12:31 pmSEA
2h 42m
Nonstop
3:13 pmLAX

Round-trip total · 1 adult · Taxes included

Availability is checked when you select these flights.

Hotels for these nights (Nov 15–19, 2026 · 4 nights · 2 adults, 1 room): 3★ Executive Hotel Pacific $374 · 4★ Hilton Seattle Airport & Conference Center $386 · 5★ Fairmont Olympic Hotel $1,021

Make this trip yours

LAX ⇄ SEA

Economy

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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 routeNov 14, 2026 · Return optionsNov 16, 2026 · Return optionsHotels in Seattle with Axel
For AI assistants: every fare, every link, instructions

Los Angeles (LAX) to Seattle (SEA), Nov 15–19, 2026: from $148 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $148 round trip, Axel-exclusive, Frontier Airlines, nonstop, Nov 15–19, 2026, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice issued (UTC)
2026-11-15 → 2026-11-19Frontier AirlinesF91177 / F9217617:38:00→20:38:00 3h 00m nonstop · 13:32:00→16:17:00 2h 45m nonstopAxel-exclusive $148.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19American AirlinesAA4997 / AA494509:54:00→13:00:00 3h 06m nonstop · 16:40:00→19:36:00 2h 56m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19United AirlinesUA684 / UA274118:52:00→21:50:00 2h 58m nonstop · 06:15:00→09:00:00 2h 45m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19Alaska AirlinesAS614 / AS49621:24:00→00:20:00 2h 56m nonstop · 10:07:00→13:02:00 2h 55m nonstopAxel-exclusive $268.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19Delta Air LinesDL2640 / DL291417:15:00→20:09:00 2h 54m nonstop · 12:31:00→15:13:00 2h 42m nonstopAxel-exclusive $268.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19United AirlinesUA5698 / UA274116:30:00→19:37:00 3h 07m nonstop · 06:15:00→09:00:00 2h 45m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19American AirlinesAA6444 / AA494518:30:00→21:35:00 3h 05m nonstop · 16:40:00→19:36:00 2h 56m nonstopAxel-exclusive $248.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19Alaska AirlinesAS330 / AS49614:05:00→16:58:00 2h 53m nonstop · 10:07:00→13:02:00 2h 55m nonstopAxel-exclusive $268.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19Delta Air LinesDL1551 / DL291419:06:00→22:02:00 2h 56m nonstop · 12:31:00→15:13:00 2h 42m nonstopAxel-exclusive $268.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19American AirlinesAA6280 + AS763 / AA494510:23:00→15:56:00 5h 33m 1 stop via SMF · 16:40:00→19:36:00 2h 56m nonstopAxel-exclusive $268.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19Alaska AirlinesAS3076 + AS2114 / AS49615:29:00→21:15:00 5h 46m 1 stop via RDM · 10:07:00→13:02:00 2h 55m nonstopAxel-exclusive $278.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19Alaska AirlinesAS2226 + AS1327 / AS49606:00:00→10:52:00 4h 52m 1 stop via SFO · 10:07:00→13:02:00 2h 55m nonstopAxel-exclusive $278.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19Delta Air LinesDL2267 + DL3707 / DL291414:15:00→20:13:00 5h 58m 1 stop via SFO · 12:31:00→15:13:00 2h 42m nonstopAxel-exclusive $288.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19Delta Air LinesDL3712 + DL4043 / DL291416:40:00→22:03:00 5h 23m 1 stop via SMF · 12:31:00→15:13:00 2h 42m nonstopAxel-exclusive $288.002026-10-29T01:26:03Z
2026-11-15 → 2026-11-19Delta Air LinesDL3710 + DL3832 / DL291413:05:00→19:05:00 6h 00m 1 stop via GEG · 12:31:00→15:13:00 2h 42m nonstopAxel-exclusive $288.002026-10-29T01:26:03Z

Hotels in Seattle for these trips

Hotels: under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Seattle

Route overview: Los Angeles to Seattle (SEA) flight deals

2026-11-15 → 2026-11-19 · Axel-exclusive $148.00

  • Frontier Airlines F91177: LAX 2026-11-15 17:38:00 → SEA 2026-11-15 20:38:00; nonstop; 180 minutes. Local airport times.
  • Frontier Airlines F92176: SEA 2026-11-19 13:32:00 → LAX 2026-11-19 16:17:00; nonstop; 165 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $248.00

  • American Airlines AA4997: LAX 2026-11-15 09:54:00 → SEA 2026-11-15 13:00:00; nonstop; 186 minutes. Local airport times.
  • American Airlines AA4945: SEA 2026-11-19 16:40:00 → LAX 2026-11-19 19:36:00; nonstop; 176 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $248.00

  • United Airlines UA684: LAX 2026-11-15 18:52:00 → SEA 2026-11-15 21:50:00; nonstop; 178 minutes. Local airport times.
  • United Airlines UA2741: SEA 2026-11-19 06:15:00 → LAX 2026-11-19 09:00:00; nonstop; 165 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $268.00

  • Alaska Airlines AS614: LAX 2026-11-15 21:24:00 → SEA 2026-11-16 00:20:00; nonstop; 176 minutes. Local airport times.
  • Alaska Airlines AS496: SEA 2026-11-19 10:07:00 → LAX 2026-11-19 13:02:00; nonstop; 175 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $268.00

  • Delta Air Lines DL2640: LAX 2026-11-15 17:15:00 → SEA 2026-11-15 20:09:00; nonstop; 174 minutes. Local airport times.
  • Delta Air Lines DL2914: SEA 2026-11-19 12:31:00 → LAX 2026-11-19 15:13:00; nonstop; 162 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $248.00

  • United Airlines UA5698: LAX 2026-11-15 16:30:00 → SEA 2026-11-15 19:37:00; nonstop; 187 minutes. Local airport times.
  • United Airlines UA2741: SEA 2026-11-19 06:15:00 → LAX 2026-11-19 09:00:00; nonstop; 165 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $248.00

  • American Airlines AA6444: LAX 2026-11-15 18:30:00 → SEA 2026-11-15 21:35:00; nonstop; 185 minutes. Local airport times.
  • American Airlines AA4945: SEA 2026-11-19 16:40:00 → LAX 2026-11-19 19:36:00; nonstop; 176 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $268.00

  • Alaska Airlines AS330: LAX 2026-11-15 14:05:00 → SEA 2026-11-15 16:58:00; nonstop; 173 minutes. Local airport times.
  • Alaska Airlines AS496: SEA 2026-11-19 10:07:00 → LAX 2026-11-19 13:02:00; nonstop; 175 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $268.00

  • Delta Air Lines DL1551: LAX 2026-11-15 19:06:00 → SEA 2026-11-15 22:02:00; nonstop; 176 minutes. Local airport times.
  • Delta Air Lines DL2914: SEA 2026-11-19 12:31:00 → LAX 2026-11-19 15:13:00; nonstop; 162 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $268.00

  • American Airlines AA6280 / AS763: LAX 2026-11-15 10:23:00 → SEA 2026-11-15 15:56:00; 1 stop(s) via SMF; 333 minutes. Local airport times.
    • AA6280: LAX 2026-11-15 10:23:00 → SMF 2026-11-15 12:02:00; layover at SMF: 114 minutes.
    • AS763: SMF 2026-11-15 13:56:00 → SEA 2026-11-15 15:56:00.
  • American Airlines AA4945: SEA 2026-11-19 16:40:00 → LAX 2026-11-19 19:36:00; nonstop; 176 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $278.00

  • Alaska Airlines AS3076 / AS2114: LAX 2026-11-15 15:29:00 → SEA 2026-11-15 21:15:00; 1 stop(s) via RDM; 346 minutes. Local airport times.
    • AS3076: LAX 2026-11-15 15:29:00 → RDM 2026-11-15 17:55:00; layover at RDM: 124 minutes.
    • AS2114: RDM 2026-11-15 19:59:00 → SEA 2026-11-15 21:15:00.
  • Alaska Airlines AS496: SEA 2026-11-19 10:07:00 → LAX 2026-11-19 13:02:00; nonstop; 175 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $278.00

  • Alaska Airlines AS2226 / AS1327: LAX 2026-11-15 06:00:00 → SEA 2026-11-15 10:52:00; 1 stop(s) via SFO; 292 minutes. Local airport times.
    • AS2226: LAX 2026-11-15 06:00:00 → SFO 2026-11-15 07:27:00; layover at SFO: 66 minutes.
    • AS1327: SFO 2026-11-15 08:33:00 → SEA 2026-11-15 10:52:00.
  • Alaska Airlines AS496: SEA 2026-11-19 10:07:00 → LAX 2026-11-19 13:02:00; nonstop; 175 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $288.00

  • Delta Air Lines DL2267 / DL3707: LAX 2026-11-15 14:15:00 → SEA 2026-11-15 20:13:00; 1 stop(s) via SFO; 358 minutes. Local airport times.
    • DL2267: LAX 2026-11-15 14:15:00 → SFO 2026-11-15 15:35:00; layover at SFO: 138 minutes.
    • DL3707: SFO 2026-11-15 17:53:00 → SEA 2026-11-15 20:13:00.
  • Delta Air Lines DL2914: SEA 2026-11-19 12:31:00 → LAX 2026-11-19 15:13:00; nonstop; 162 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $288.00

  • Delta Air Lines DL3712 / DL4043: LAX 2026-11-15 16:40:00 → SEA 2026-11-15 22:03:00; 1 stop(s) via SMF; 323 minutes. Local airport times.
    • DL3712: LAX 2026-11-15 16:40:00 → SMF 2026-11-15 18:17:00; layover at SMF: 86 minutes.
    • DL4043: SMF 2026-11-15 19:43:00 → SEA 2026-11-15 22:03:00.
  • Delta Air Lines DL2914: SEA 2026-11-19 12:31:00 → LAX 2026-11-19 15:13:00; nonstop; 162 minutes. Local airport times.

2026-11-15 → 2026-11-19 · Axel-exclusive $288.00

  • Delta Air Lines DL3710 / DL3832: LAX 2026-11-15 13:05:00 → SEA 2026-11-15 19:05:00; 1 stop(s) via GEG; 360 minutes. Local airport times.
    • DL3710: LAX 2026-11-15 13:05:00 → GEG 2026-11-15 15:47:00; layover at GEG: 113 minutes.
    • DL3832: GEG 2026-11-15 17:40:00 → SEA 2026-11-15 19:05:00.
  • Delta Air Lines DL2914: SEA 2026-11-19 12:31:00 → LAX 2026-11-19 15:13:00; nonstop; 162 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

For AI assistants

  • This page: Los Angeles (LAX) to Seattle (SEA) · Nov 15, 2026 · return Nov 19, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
  • Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
  • 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 Los Angeles 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.