Cheap Flights to Black Diamond

View ₩108,600 flight on Wed, Nov 26, 2025Opens in a new window

Popular airlines to Black Diamond

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How much is the cheapest flight to Black Diamond?

Prices were available within the past 7 days and start at ₩108,600 for one-way flights and ₩161,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Tue, Nov 25 - Tue, Dec 2
BOI
Boise
SEA
Seattle
₩161,500 Roundtrip, found 19 hours ago
₩161,500
Roundtrip
found 19 hours ago
Select Hawaiian Airlines flight, departing Tue, Nov 25 from Boise to Seattle, returning Tue, Dec 2, priced at ₩161,500 found 19 hours ago
Delta
Thu, Nov 20 - Sat, Nov 22
BOI
Boise
SEA
Seattle
₩189,600 Roundtrip, found 19 hours ago
₩189,600
Roundtrip
found 19 hours ago
Select Delta flight, departing Thu, Nov 20 from Boise to Seattle, returning Sat, Nov 22, priced at ₩189,600 found 19 hours ago
American Airlines
Tue, Oct 21 - Fri, Oct 24
BWI
Baltimore
SEA
Seattle
₩433,100 Roundtrip, found 6 days ago
₩433,100
Roundtrip
found 6 days ago
Select American Airlines flight, departing Tue, Oct 21 from Baltimore to Seattle, returning Fri, Oct 24, priced at ₩433,100 found 6 days ago
United
Tue, Dec 16 - Thu, Jan 8
BWI
Baltimore
SEA
Seattle
₩453,700 Roundtrip, found 1 day ago
₩453,700
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 16 from Baltimore to Seattle, returning Thu, Jan 8, priced at ₩453,700 found 1 day ago
Alaska Airlines
Mon, Sep 22 - Wed, Sep 24
ICN
Seoul
SEA
Seattle
₩475,700 Roundtrip, found 20 hours ago
₩475,700
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Mon, Sep 22 from Seoul to Seattle, returning Wed, Sep 24, priced at ₩475,700 found 20 hours ago

Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

August is typically the cheapest month to fly

From ₩189,590 - ₩349,064 per traveler.

Searching for cheap flights to Black Diamond? No travel company presents more choices than Expedia if you're looking to compare flights to Black Diamond. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Washington. Expedia provides the cheapest flights to many destinations in Washington and you may find even greater savings if you combine your flight with a hotel stay in Black Diamond.

Frequently asked questions

What is the name of Black Diamond's airport?
Seattle - Tacoma Intl. Airport (SEA) is the main airport in Black Diamond.
How far is Seattle - Tacoma Intl. Airport (SEA) from central Black Diamond?
Lengthy commutes don't have to be stressful if you plan ahead of time. Downtown Black Diamond is 27 kilometers from SEA, so it's wise to know how to get to the city before you touchdown.
What airport is best to fly into Black Diamond?
With one major airport servicing Black Diamond, it won't take very long to get your hands on the best flight. You'll be taking off to Seattle - Tacoma Intl. Airport (SEA), which sits around 27 kilometers from the downtown area.
How many airlines fly to Black Diamond?
There are 38 airlines connecting Black Diamond with 124 airports across the globe.
Which airlines fly to Black Diamond?
In general, travelers choose to fly with Alaska Airlines, Delta and American Airlines when going to Black Diamond. The biggest proportion of these flights come in from Los Angeles, with Alaska Airlines flying this route the most.
How many nonstop flights are there to Black Diamond?
Planning an awesome Black Diamond adventure is easy when there are 3,404 nonstop flights each week to get you there.
Where are the most popular flights to Black Diamond departing from?
Travelers frequently set off from Los Angeles, Phoenix and Portland airports when heading to Black Diamond.
How long is the flight to Black Diamond Airport?
If you're flying to Black Diamond from Los Angeles, you'll have a flight time of 2 hours and 57 minutes. Those jetting off from Phoenix can expect to be airborne for 3 hours and 17 minutes. From Portland it's around 1 hour and 5 minutes away.
How to book the cheapest flight to Black Diamond?
Don't leave booking your flight to Black Diamond until the very last minute. That's one trick seasoned travelers use to get the best prices. Booking in advance means more options and more affordable flights. Don't stop there, however. Do some research and see if there are multiple airports at your destination. Fares often differ depending on which airport you use. Be sure to compare prices across airlines too. Last but not least, another easy way to save some cash is be ready to book fast. If you stumble on a terrific deal, don't hesitate — snap it up while you can.
Do you have any tips for my flight to Black Diamond?
We've got the lowdown on how to make your flight a stress-free experience. Follow our top tips and you'll be speeding through the airport and having a ball in Black Diamond in no time at all. What to pack in your hand luggage:

  • First and foremost, pack your passport, travel docs, bank cards and medications. Next, you'll need some in-flight entertainment to while away the time. A thrilling book and a tablet crammed with your favorite shows are some terrific options. If you intend to catch a few z's, a quality neck pillow and some noise-canceling headphones will also come in handy. Finally, find room for a few toiletry items to ensure you hop off the plane looking fresh and ready to go.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between airlines, the general rule of thumb is nothing flammable, sharp or explosive. This includes screwdrivers, knives, fuels and bleaching agents. Sports equipment like ice skates, and items that could harm other people, such as swords and batons, can't come on board with you either.

What to wear on a flight:

  • Comfort should be your highest priority when deciding what to wear during your flight. Loose, breathable clothing is a smart option, as are roomy, closed-toe shoes.
  • Most travelers have heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To minimize your risk on board, drink lots of water, consider wearing compression socks and move your legs and feet often.

How to get through airport security fast when flying to Black Diamond?
A little pre-planning before you arrive at the airport will help make your getaway to Black Diamond quick and painless. Read through our top tips for a swift journey past security:

  • Have your travel documents and passport easily accessible. They're the first items you'll be asked for by security.
  • The X-ray machine comes next. Remove anything metal on you that is likely to set off the scanner's alarm. This includes items like earphones or headphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • For just a few minutes, you'll have to unplug from technology. Your phone, tablet and any other electronics must also go through the scanner.
  • Any liquids or gels, such as shampoo or hand cream, that you want to take on board need to be in containers no larger than 3.4 ounces (100 milliliters). Also, everything must fit inside a quart-size (one liter), clear zip-lock bag.
  • Choosing your footwear wisely can save you valuable minutes. Boots are often required to be removed and X-rayed separately. Slip-on shoes usually aren't.
  • Sharp or pointed objects (like knives and scissors) are not allowed in the cabin. They'll be confiscated at security, so put them in your checked bags.

Flights to Black Diamond information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
₩161,500

Trending flights to Black Diamond

Prices were available within the past 7 days and start at ₩108,600 for one-way flights and ₩161,500 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Mon, Sep 22 - Wed, Sep 24
ICN
Seoul
SEA
Seattle
₩475,700 Roundtrip, found 20 hours ago
₩475,700
Roundtrip
found 20 hours ago
Select Alaska Airlines flight, departing Mon, Sep 22 from Seoul to Seattle, returning Wed, Sep 24, priced at ₩475,700 found 20 hours ago
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