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Cheap Christmas and winter break flights from Seattle

Christmas and winter break 2026: the cheapest round trips from Seattle that travelers found recently, leaving December 12 to December 24 and coming back December 26 to January 6, with a carry-on counted in.

The cheapest is Ontario, California for $171, Wed, Dec 23 to Sat, Jan 2 on Southwest.

Live prices to Ontario, California for those dates

$171Cheapest round trip, carry-on included (est.)
16Places with fares for these dates
$171Cheapest in the US: Ontario, California
$722Cheapest abroad: Mexico City

Places to stay in Ontario, California

Hotels and rentals in Ontario, California for Wed, Dec 23 to Sat, Jan 2, with current prices on a map you can move around.

See places to stay

Real hotels and rentals from Stay22's booking partners. Dipt may earn a commission when you book.

Cheapest Christmas and winter break trips from Seattle

WhereLeaveReturnAirlineStopsTotal, carry-on incl.Live pricesPlaces to stayRental cars
Ontario, CaliforniaWed, Dec 23Sat, Jan 2Southwest2 stops$171Live priceStays
Raleigh-DurhamWed, Dec 16Thu, Dec 31Southwest1 stop$186Live priceStays
HoustonWed, Dec 23Sun, Dec 27Southwest1 stop$209Live priceStaysCar
Long BeachThu, Dec 24Mon, Dec 28Alaska AirlinesNonstop$262Live priceStaysCar
ChicagoThu, Dec 24Thu, Dec 31Alaska AirlinesNonstop$310Live priceStays
Salt Lake CitySat, Dec 19Tue, Dec 29Frontier1 stop$343Live priceStaysCar
DallasThu, Dec 17Mon, Dec 28Southwest1 stop$353Live priceStaysCar
HonoluluSun, Dec 20Sat, Dec 26Alaska Airlines1 stop$658Live priceStaysCar
CharlotteFri, Dec 18Sun, Dec 27American AirlinesNonstop$707Live priceStaysCar
Mexico City, MexicoMon, Dec 21Mon, Jan 4Southwest2 stops$722Live priceStays

Flying home? Every city, A to Z

The cheapest round trip from Seattle to each city with a fare for these dates.

WhereLeaveReturnAirlineStopsTotal, carry-on incl.Live pricesPlaces to stayRental cars
Cancún, MexicoWed, Dec 16Wed, Jan 6Alaska Airlines2 stops$792Live priceStaysCar
CharlotteFri, Dec 18Sun, Dec 27American AirlinesNonstop$707Live priceStaysCar
ChicagoThu, Dec 24Thu, Dec 31Alaska AirlinesNonstop$310Live priceStays
DallasThu, Dec 17Mon, Dec 28Southwest1 stop$353Live priceStaysCar
Fort LauderdaleFri, Dec 18Sun, Dec 27Sun Country2 stops$747Live priceStaysCar
Guadalajara, MexicoFri, Dec 18Sun, Jan 3AeroméxicoNonstop$1,022Live priceStaysCar
HonoluluSun, Dec 20Sat, Dec 26Alaska Airlines1 stop$658Live priceStaysCar
HoustonWed, Dec 23Sun, Dec 27Southwest1 stop$209Live priceStaysCar
Long BeachThu, Dec 24Mon, Dec 28Alaska AirlinesNonstop$262Live priceStaysCar
Mexico City, MexicoMon, Dec 21Mon, Jan 4Southwest2 stops$722Live priceStays
Ontario, CaliforniaWed, Dec 23Sat, Jan 2Southwest2 stops$171Live priceStays
Paris, FranceSat, Dec 19Sat, Jan 2Frontier3 stops$1,981Live priceStays
Raleigh-DurhamWed, Dec 16Thu, Dec 31Southwest1 stop$186Live priceStays
Salt Lake CitySat, Dec 19Tue, Dec 29Frontier1 stop$343Live priceStaysCar
Tokyo, JapanWed, Dec 16Wed, Jan 6Alaska Airlines1 stop$1,822Live priceStays
Vienna, AustriaSun, Dec 20Sun, Dec 27Air Canada2 stops$1,436Live priceStaysCar

Round-trip prices per person, from real fares travelers found in the last few days. Carry-on fees are our estimate for each airline, both ways. Prices change fast, especially around the holidays: check the live price before you book.

Questions about Christmas and winter break flights from Seattle

What's the cheapest place to fly from Seattle for Christmas?

Of the fares travelers found recently, the cheapest round trips with a carry-on are Ontario, California ($171, Wed, Dec 23 to Sat, Jan 2), Raleigh-Durham ($186, Wed, Dec 16 to Thu, Dec 31) and Houston ($209, Wed, Dec 23 to Sun, Dec 27).

What day should I fly for Christmas?

Of the cheapest trips found from Seattle, more leave on Wednesday, December 16 than any other day. Flexible? Check live prices a day or two either side: around the holidays, one day can change the price a lot.

Do these prices include bags?

They include a carry-on both ways, using our estimate of each airline's fee. A checked bag usually costs extra (bringing gifts? add that to the price), even on long flights abroad on the cheapest fares, though some airlines like Emirates include one.

How these prices work

These are real round-trip fares that travelers found on Aviasales recently, not a live search, so they can change or sell out. Dipt adds an estimate of each airline's carry-on fee, so a cheap fare with expensive bags doesn't look cheaper than it is. "Live price" opens Dipt's live flight search for those dates, where you book with the airline or travel site you pick. Dipt may earn a commission when you book, at no extra cost to you (how Dipt makes money).

Not sure where to go? Tell Dipt your budget and vibe and it finds the trip.

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