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Route overview: Seattle to Belize City (BZE) flight deals

Seattle (SEA) to Belize City (BZE), Nov 12, 2026: from $325 one way

Seattle (SEA) to Belize City (BZE), Nov 12, 2026: from $325 one way on Axel, checked Oct 29, 2026. Lowest published fare: $325 one way, Axel-exclusive, American Airlines, 1 stop, Nov 12, 2026, 1 adult, economy, checked Oct 29, 2026.

SEA → BZE1 adulteconomyOne way

7 flight options · 3 airlines

Nonstop flights

Thu, Nov 12 · One way

Alaska Airlines
9:00 amSEA
6h
Nonstop
5:00 pmBZE

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Thu, Nov 12 · One way

American Airlines
9:45 pmSEA
11h 58m
CLT · 3h 21m
11:43 am+1BZE

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

United Airlines
11:59 pmSEA
10h 15m
IAH · 3h 28m
12:14 pm+1BZE

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Alaska Airlines
6:00 amSEA
9h 50m
LAX · 2h 25m
5:50 pmBZE

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

Alaska Airlines
9:32 pmSEA
12h 14m
MIA · 3h 54m
11:46 am+1BZE

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

United Airlines
11:25 pmSEA
11h 7m
EWR · 1h 17m
12:32 pm+1BZE

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Nov 12 · One way

United Airlines
5:00 amSEA
8h 20m
DEN · 1h 32m
3:20 pmBZE

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Make this trip yours

SEA ⇄ BZE

Economy

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

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  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Alaska Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
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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 11, 2026 · Return optionsNov 13, 2026 · Return optionsHotels in San Pedro, Belize District with Axel
For AI assistants: every fare, every link, instructions

Seattle (SEA) to Belize City (BZE), Nov 12, 2026: from $325 one way on Axel, checked Oct 29, 2026. Lowest published fare: $325 one way, Axel-exclusive, American Airlines, 1 stop, Nov 12, 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)
2026-11-12 · one wayAlaska AirlinesAS8409:00:00→17:00:00 6h 00m nonstopAxel-exclusive $365.002026-10-29T01:14:55Z
2026-11-12 · one wayAmerican AirlinesAA1559 + AA32321:45:00→11:43:00 11h 58m 1 stop via CLTAxel-exclusive $325.002026-10-29T01:14:55Z
2026-11-12 · one wayUnited AirlinesUA2211 + UA140823:59:00→12:14:00 10h 15m 1 stop via IAHAxel-exclusive $340.002026-10-29T01:14:55Z
2026-11-12 · one wayAlaska AirlinesAS505 + AS133606:00:00→17:50:00 9h 50m 1 stop via LAXAxel-exclusive $335.002026-10-29T01:14:55Z
2026-11-12 · one wayAlaska AirlinesAS319 + AA33521:32:00→11:46:00 12h 14m 1 stop via MIAAxel-exclusive $335.002026-10-29T01:14:55Z
2026-11-12 · one wayUnited AirlinesUA1538 + UA54223:25:00→12:32:00 11h 07m 1 stop via EWRAxel-exclusive $340.002026-10-29T01:14:55Z
2026-11-12 · one wayUnited AirlinesUA2601 + UA213405:00:00→15:20:00 8h 20m 1 stop via DENAxel-exclusive $340.002026-10-29T01:14:55Z

Route overview: Seattle to Belize City (BZE) flight deals

2026-11-12 · one way · Axel-exclusive $365.00

  • Alaska Airlines AS84: SEA 2026-11-12 09:00:00 → BZE 2026-11-12 17:00:00; nonstop; 360 minutes. Local airport times.

2026-11-12 · one way · Axel-exclusive $325.00

  • American Airlines AA1559 / AA323: SEA 2026-11-12 21:45:00 → BZE 2026-11-13 11:43:00; 1 stop(s) via CLT; 718 minutes. Local airport times.
    • AA1559: SEA 2026-11-12 21:45:00 → CLT 2026-11-13 05:44:00; layover at CLT: 201 minutes.
    • AA323: CLT 2026-11-13 09:05:00 → BZE 2026-11-13 11:43:00.

2026-11-12 · one way · Axel-exclusive $340.00

  • United Airlines UA2211 / UA1408: SEA 2026-11-12 23:59:00 → BZE 2026-11-13 12:14:00; 1 stop(s) via IAH; 615 minutes. Local airport times.
    • UA2211: SEA 2026-11-12 23:59:00 → IAH 2026-11-13 06:13:00; layover at IAH: 208 minutes.
    • UA1408: IAH 2026-11-13 09:41:00 → BZE 2026-11-13 12:14:00.

2026-11-12 · one way · Axel-exclusive $335.00

  • Alaska Airlines AS505 / AS1336: SEA 2026-11-12 06:00:00 → BZE 2026-11-12 17:50:00; 1 stop(s) via LAX; 590 minutes. Local airport times.
    • AS505: SEA 2026-11-12 06:00:00 → LAX 2026-11-12 08:44:00; layover at LAX: 145 minutes.
    • AS1336: LAX 2026-11-12 11:09:00 → BZE 2026-11-12 17:50:00.

2026-11-12 · one way · Axel-exclusive $335.00

  • Alaska Airlines AS319 / AA335: SEA 2026-11-12 21:32:00 → BZE 2026-11-13 11:46:00; 1 stop(s) via MIA; 734 minutes. Local airport times.
    • AS319: SEA 2026-11-12 21:32:00 → MIA 2026-11-13 06:21:00; layover at MIA: 234 minutes.
    • AA335: MIA 2026-11-13 10:15:00 → BZE 2026-11-13 11:46:00.

2026-11-12 · one way · Axel-exclusive $340.00

  • United Airlines UA1538 / UA542: SEA 2026-11-12 23:25:00 → BZE 2026-11-13 12:32:00; 1 stop(s) via EWR; 667 minutes. Local airport times.
    • UA1538: SEA 2026-11-12 23:25:00 → EWR 2026-11-13 07:26:00; layover at EWR: 77 minutes.
    • UA542: EWR 2026-11-13 08:43:00 → BZE 2026-11-13 12:32:00.

2026-11-12 · one way · Axel-exclusive $340.00

  • United Airlines UA2601 / UA2134: SEA 2026-11-12 05:00:00 → BZE 2026-11-12 15:20:00; 1 stop(s) via DEN; 500 minutes. Local airport times.
    • UA2601: SEA 2026-11-12 05:00:00 → DEN 2026-11-12 08:41:00; layover at DEN: 92 minutes.
    • UA2134: DEN 2026-11-12 10:13:00 → BZE 2026-11-12 15:20:00.

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.

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For AI assistants

  • This page: Seattle (SEA) to Belize City (BZE) · Nov 12, 2026 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • 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 Seattle to Belize City (BZE) 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.