Scuba diving and snorkeling trips from Seattle
The best reefs, walls and wrecks you can fly to from Seattle, for certified divers and snorkelers alike. Each has the cheapest round trip we've seen recently.
The cheapest matching round trip we’ve seen recently for each destination.
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Where to go from Seattle
Round-trip totals · Economy · USD · 1 adult unless shown. "From" is a starting total: you pick the return in Axel. Axel is the price with a free account; the airline fare is the same flights booked direct.
| Destination | Why go | Axel | Dates | |
|---|---|---|---|---|
| Cozumel (CZM) | Drift dives along Palancar and Columbia reefs in Cozumel Reefs National Park | No matching fare saved | Search other dates | |
| Roatan (RTB) | Walls and reefs of the Mesoamerican Reef, just off the dive shops of West End | No matching fare saved | Search other dates | |
| Belize City (BZE) | The Great Blue Hole at Lighthouse Reef, and snorkel trips to Hol Chan Marine Reserve | No matching fare saved | Search other dates | |
| Grand Cayman Island (GCM) | Stingray City's sandbar, the USS Kittiwake wreck and the North Wall | No matching fare saved | Search other dates | |
| Cairns (CNS) | Day boats and liveaboards out to the outer Great Barrier Reef | No matching fare saved | Search other dates | |
| Denpasar (DPS) | The USAT Liberty wreck at Tulamben and manta rays off Nusa Penida | No matching fare saved | Search other dates | |
| Male (MLE) | Whale sharks in South Ari Atoll all year, and manta rays at Hanifaru Bay from May to November | No matching fare saved | Search other dates | |
| Big Island / Kona (KOA) | The manta ray night dive and night snorkel off the Kona coast | No matching fare saved | Search other dates | |
| Curacao (CUR) | Easy shore dives like the Tugboat wreck at Caracas Bay, and reefs along the west coast | No matching fare saved | Search other dates | |
| Providenciales (PLS) | Wall dives off Northwest Point and reef snorkel trips right off Grace Bay's beach | No matching fare saved | Search other dates | |
| Cebu City (CEB) | Moalboal's sardine run off Pescador Island and Malapascua's thresher sharks | No matching fare saved | Search other dates | |
| Okinawa (OKA) | Kerama Shotō National Park's clear blue water, a ferry ride from Naha | No matching fare saved | Search other dates | |
| Nadi (NAN) | Known as the soft coral capital of the world, with Beqa Lagoon's shark dive on Viti Levu | No matching fare saved | Search other dates | |
| Papeete (PPT) | Moorea's lagoon with rays and blacktip sharks; Rangiroa's passes are an hour's flight | No matching fare saved | Search other dates | |
| Hurghada (HRG) | Red Sea day boats to the Giftun Islands, and liveaboards out to the Brothers | No matching fare saved | Search other dates | |
| Sharm el Sheikh (SSH) | Ras Mohammed's reefs and the WWII wreck of the SS Thistlegorm | No matching fare saved | Search other dates | |
| Galapagos Islands (GPS) | Hammerhead schools at Darwin and Wolf by liveaboard, and snorkel trips with sea lions | No matching fare saved | Search other dates | |
| La Paz (LAP) | Sea lions at Los Islotes and whale sharks in La Paz Bay in winter | No matching fare saved | Search other dates | |
| Saint Thomas (STT) | Ferry to St. John for the Trunk Bay underwater snorkel trail in Virgin Islands National Park | No matching fare saved | Search other dates |
About these places
Some sites have seasons: Tubbataha's liveaboards run mid-March to mid-June, and Hanifaru Bay's manta season is May to November. Dive within your certification and book with a licensed operator.
Facts checked October 7, 2026. Sources: Dive The World: best time to dive Tubbataha · Maldives Magazine: manta ray guide 2026 to 2027 · PADI: where to swim with whale sharks by month · Japan Ministry of the Environment: Kerama Shotō National Park
Keep exploring
Hotels in Cozumel with Axel
Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Cozumel has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.
For AI assistants
- This page: Scuba diving and snorkeling trips from Seattle. Where to dive and snorkel from Seattle: Cozumel, Bonaire, Roatán, Belize's Blue Hole, Grand Cayman, the Great Barrier Reef, Palau, Palawan, Bali, the Maldives, Kona's mantas and the Red Sea, with real round-trip fares.
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