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Route overview: Seattle area (Sea-Tac and Paine Field) to Los Angeles (LAX) flight deals

Seattle → Los Angeles

May 21, 2027 · one way

SEA → LAX1 adulteconomyOne way

15 flight options · 5 airlines

Nonstop flights

Fri, May 21 · One way

Frontier Airlines
1:36 pmSEA
2h 42m
Nonstop
4:18 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Alaska Airlines
12:43 pmSEA
2h 41m
Nonstop
3:24 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

United Airlines
6:15 amSEA
2h 45m
Nonstop
9:00 amLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

American Airlines
4:24 pmSEA
2h 55m
Nonstop
7:19 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Delta Air Lines
3:21 pmSEA
2h 38m
Nonstop
5:59 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Frontier Airlines
7:48 pmSEA
2h 50m
Nonstop
10:38 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Alaska Airlines
6:42 pmSEA
2h 42m
Nonstop
9:24 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

United Airlines
4:39 pmSEA
2h 42m
Nonstop
7:21 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Delta Air Lines
7:15 amSEA
2h 54m
Nonstop
10:09 amLAX

One-way total · 1 adult · Taxes included

One-stop flights

Fri, May 21 · One way

Alaska Airlines
4:35 pmSEA
4h 29m
SMF · 1h 1m
9:04 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Alaska Airlines
12:22 pmSEA
4h 53m
PDX · 1h 24m
5:15 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Alaska Airlines
7:15 amSEA
5h 13m
BOI · 1h 19m
12:28 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Alaska Airlines
12:58 pmSEA
5h 13m
MFR · 1h 45m
6:11 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Delta Air Lines
5:56 pmSEA
4h 55m
SFO · 1h 2m
10:51 pmLAX

One-way total · 1 adult · Taxes included

Fri, May 21 · One way

Delta Air Lines
10:35 amSEA
4h 53m
LAS · 1h 1m
3:28 pmLAX

One-way total · 1 adult · Taxes included

Make this trip yours

SEA ⇄ LAX

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 20, 2027 · Return optionsMay 22, 2027 · Return optionsHotels in Los Angeles 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.

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 datesAirlineFlightsTotal pricePrice issued (UTC)
2027-05-21 · one wayFrontier AirlinesF92176Axel-exclusive $85.002026-10-29T01:15:31Z
2027-05-21 · one wayAlaska AirlinesAS487Axel-exclusive $145.002026-10-29T01:15:31Z
2027-05-21 · one wayUnited AirlinesUA2741Axel-exclusive $150.002026-10-29T01:15:31Z
2027-05-21 · one wayAmerican AirlinesAA4945Axel-exclusive $150.002026-10-29T01:15:31Z
2027-05-21 · one wayDelta Air LinesDL2830Axel-exclusive $155.002026-10-29T01:15:31Z
2027-05-21 · one wayFrontier AirlinesF91178Axel-exclusive $85.002026-10-29T01:15:31Z
2027-05-21 · one wayAlaska AirlinesAS1390Axel-exclusive $145.002026-10-29T01:15:31Z
2027-05-21 · one wayUnited AirlinesUA1730Axel-exclusive $150.002026-10-29T01:15:31Z
2027-05-21 · one wayDelta Air LinesDL1628Axel-exclusive $155.002026-10-29T01:15:31Z
2027-05-21 · one wayAlaska AirlinesAS764 + AA4929Axel-exclusive $160.002026-10-29T01:15:31Z
2027-05-21 · one wayAlaska AirlinesAS488 + AS713Axel-exclusive $160.002026-10-29T01:15:31Z
2027-05-21 · one wayAlaska AirlinesAS248 + AS2393Axel-exclusive $160.002026-10-29T01:15:31Z
2027-05-21 · one wayAlaska AirlinesAS2052 + AS2340Axel-exclusive $160.002026-10-29T01:15:31Z
2027-05-21 · one wayDelta Air LinesDL3991 + DL2197Axel-exclusive $170.002026-10-29T01:15:31Z
2027-05-21 · one wayDelta Air LinesDL2905 + DL1696Axel-exclusive $170.002026-10-29T01:15:31Z

Route overview: Seattle area (Sea-Tac and Paine Field) to Los Angeles (LAX) flight deals

2027-05-21 · one way · Axel-exclusive $85.00

  • Frontier Airlines F92176: SEA 2027-05-21 13:36:00 → LAX 2027-05-21 16:18:00; nonstop; 162 minutes. Local airport times.

2027-05-21 · one way · Axel-exclusive $145.00

  • Alaska Airlines AS487: SEA 2027-05-21 12:43:00 → LAX 2027-05-21 15:24:00; nonstop; 161 minutes. Local airport times.

2027-05-21 · one way · Axel-exclusive $150.00

  • United Airlines UA2741: SEA 2027-05-21 06:15:00 → LAX 2027-05-21 09:00:00; nonstop; 165 minutes. Local airport times.

2027-05-21 · one way · Axel-exclusive $150.00

  • American Airlines AA4945: SEA 2027-05-21 16:24:00 → LAX 2027-05-21 19:19:00; nonstop; 175 minutes. Local airport times.

2027-05-21 · one way · Axel-exclusive $155.00

  • Delta Air Lines DL2830: SEA 2027-05-21 15:21:00 → LAX 2027-05-21 17:59:00; nonstop; 158 minutes. Local airport times.

2027-05-21 · one way · Axel-exclusive $85.00

  • Frontier Airlines F91178: SEA 2027-05-21 19:48:00 → LAX 2027-05-21 22:38:00; nonstop; 170 minutes. Local airport times.

2027-05-21 · one way · Axel-exclusive $145.00

  • Alaska Airlines AS1390: SEA 2027-05-21 18:42:00 → LAX 2027-05-21 21:24:00; nonstop; 162 minutes. Local airport times.

2027-05-21 · one way · Axel-exclusive $150.00

  • United Airlines UA1730: SEA 2027-05-21 16:39:00 → LAX 2027-05-21 19:21:00; nonstop; 162 minutes. Local airport times.

2027-05-21 · one way · Axel-exclusive $155.00

  • Delta Air Lines DL1628: SEA 2027-05-21 07:15:00 → LAX 2027-05-21 10:09:00; nonstop; 174 minutes. Local airport times.

2027-05-21 · one way · Axel-exclusive $160.00

  • Alaska Airlines AS764 / AA4929: SEA 2027-05-21 16:35:00 → LAX 2027-05-21 21:04:00; 1 stop(s) via SMF; 269 minutes. Local airport times.
    • AS764: SEA 2027-05-21 16:35:00 → SMF 2027-05-21 18:24:00; layover at SMF: 61 minutes.
    • AA4929: SMF 2027-05-21 19:25:00 → LAX 2027-05-21 21:04:00.

2027-05-21 · one way · Axel-exclusive $160.00

  • Alaska Airlines AS488 / AS713: SEA 2027-05-21 12:22:00 → LAX 2027-05-21 17:15:00; 1 stop(s) via PDX; 293 minutes. Local airport times.
    • AS488: SEA 2027-05-21 12:22:00 → PDX 2027-05-21 13:24:00; layover at PDX: 84 minutes.
    • AS713: PDX 2027-05-21 14:48:00 → LAX 2027-05-21 17:15:00.

2027-05-21 · one way · Axel-exclusive $160.00

  • Alaska Airlines AS248 / AS2393: SEA 2027-05-21 07:15:00 → LAX 2027-05-21 12:28:00; 1 stop(s) via BOI; 313 minutes. Local airport times.
    • AS248: SEA 2027-05-21 07:15:00 → BOI 2027-05-21 09:44:00; layover at BOI: 79 minutes.
    • AS2393: BOI 2027-05-21 11:03:00 → LAX 2027-05-21 12:28:00.

2027-05-21 · one way · Axel-exclusive $160.00

  • Alaska Airlines AS2052 / AS2340: SEA 2027-05-21 12:58:00 → LAX 2027-05-21 18:11:00; 1 stop(s) via MFR; 313 minutes. Local airport times.
    • AS2052: SEA 2027-05-21 12:58:00 → MFR 2027-05-21 14:24:00; layover at MFR: 105 minutes.
    • AS2340: MFR 2027-05-21 16:09:00 → LAX 2027-05-21 18:11:00.

2027-05-21 · one way · Axel-exclusive $170.00

  • Delta Air Lines DL3991 / DL2197: SEA 2027-05-21 17:56:00 → LAX 2027-05-21 22:51:00; 1 stop(s) via SFO; 295 minutes. Local airport times.
    • DL3991: SEA 2027-05-21 17:56:00 → SFO 2027-05-21 20:18:00; layover at SFO: 62 minutes.
    • DL2197: SFO 2027-05-21 21:20:00 → LAX 2027-05-21 22:51:00.

2027-05-21 · one way · Axel-exclusive $170.00

  • Delta Air Lines DL2905 / DL1696: SEA 2027-05-21 10:35:00 → LAX 2027-05-21 15:28:00; 1 stop(s) via LAS; 293 minutes. Local airport times.
    • DL2905: SEA 2027-05-21 10:35:00 → LAS 2027-05-21 13:13:00; layover at LAS: 61 minutes.
    • DL1696: LAS 2027-05-21 14:14:00 → LAX 2027-05-21 15:28:00.

Explore this route

For AI assistants

  • This page: Seattle (SEA) to Los Angeles (LAX) · May 21, 2027 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • 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 area (Sea-Tac and Paine Field) to Los Angeles (LAX) 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.