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American Airlines: Seattle–Charleston Flights From $246 Roundtrip

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If you’ve got family split between the Pacific Northwest and the Lowcountry, this one’s worth a look: American Airlines is running roundtrip fares between Seattle (SEA) and Charleston, South Carolina (CHS) for $246 in Basic Economy or $356 in Regular Economy — and both prices already include all taxes and fees. The route runs both directions, so it works whether you’re the one flying out or you’re the one buying a ticket for a visitor.

What makes this deal notable

Seattle and Charleston aren’t a route you typically see discounted together — it’s a coast-to-coast pairing that usually carries a higher price tag. A sub-$250 roundtrip (even in Basic Economy) on a major carrier like American is a solid price for that distance, and the $110 gap between Basic Economy and Regular Economy gives travelers a real choice depending on how much flexibility they need.

Who this is best for

  • Southern families with relatives in Seattle — if you’ve got a parent, sibling, or grown kid living in the Pacific Northwest, this is an easy way to bring them to Charleston for a visit, or to book your own trip out to see them.
  • Charleston hosts expecting Seattle visitors — if you’re planning to have someone fly in for a wedding, reunion, or holiday gathering, forwarding this fare to them could save real money.
  • Flexible travelers who don’t mind Basic Economy trade-offs — if you’re comfortable packing light and skipping seat selection perks, the $246 fare stretches your travel budget further. Those who want more flexibility (like the ability to change plans or select seats) may prefer paying the extra $110 for Regular Economy.

Basic Economy vs. Regular Economy

The $110 difference between the two fare classes is worth weighing before you book. If your travel dates are locked in and you’re traveling light, Basic Economy gets you the same flight for less. If there’s any chance your plans could shift, or you want more control over your seat, Regular Economy is the safer bet.

Caveats

This is a limited-time fare surfaced by The Flight Deal, and deals like this can disappear or reprice with little notice — airlines don’t always announce when a fare goes away. If Seattle–Charleston is on your radar, it’s worth checking current pricing directly with American Airlines sooner rather than later rather than waiting.

Bottom line

A $246 roundtrip between Seattle and Charleston is a genuinely good price for a transcontinental route on a major airline. Whether you’re the traveler or the host, this is worth a few minutes to check before the fare moves. You can see the original fare alert, including booking details, from The Flight Deal.