A marina with boats docked, a calm water surface, and snow-capped mountains in the background.

Cheap Flights to Union

View Rp26.222.363 flight on Sun, 20 Sept 2026Opens in a new window

Flight 1

Popular airlines to Union

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 55% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Union

Prices were available within the past 7 days and start at Rp26.222.363 for one-way flights and Rp33.808.184 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Malaysia Airlines
Malaysia Airlines
Malaysia Airlines
China Airlines
Malaysia Airlines

Frequently asked questions

What is the name of Union's airport?
Seattle - Tacoma Intl. Airport (SEA) is the only airport serving Union.
What airport is best to fly into Union?
Step through the doors of SEA and your Union adventure will have begun! The city's main airport, it's located 64 kilometers from the downtown streets.
How many airlines fly to Union?
There are 38 airlines that fly into Union from 124 worldwide airports.
Which airlines fly to Union?
Most often, travellers fly with Alaska Airlines, Delta and American Airlines when going to Union. The biggest proportion of these flights arrive from Los Angeles, with Alaska Airlines operating this route the most frequently.
How many nonstop flights are there to Union?
Flying to somewhere new is much more straightforward when there aren't any stopovers involved. If you're heading to Union, the awesome news is that there are approximately 3,404 direct flights each week.
Where are the most popular flights to Union departing from?
The most popular flights to Union take off from Los Angeles, Phoenix and Portland airports.
How long is the flight to Union Airport?
If it's Los Angeles you're leaving behind, you'll be in the air for around 2 hours and 57 minutes before you touchdown in Union. Airport to airport from Phoenix generally takes 3 hours and 17 minutes and from Portland, the flight time is 1 hour and 5 minutes.
How to book the cheapest flight to Union?
We all know those fortunate jet-setters who somehow land impossibly cheap airfares whenever they fly. Want to know how to do it for your Union holiday? Don't wait until the last possible moment to secure your flight. Also, shop around and compare your options. If your destination has multiple airports, you may be able to pick up an excellent price by flying into one a little further out. Finally, be prepared to book quickly if you find a real bargain. It might not stick around for too long! With a bit of know-how and some luck, the ideal airfare will be yours.
Do you have any tips for my flight to Union?
Wherever you're jetting in from, flying can be a pleasurable experience if you prepare well enough. Check out these handy hints that will get your Union holiday started on the right note. What to pack in your hand luggage:
  • The trick to having a worry-free travel experience is to pack in advance. Start with the essentials: passport, travel documents, bank cards and important medications. Next, take on board items that'll help keep you entertained, like some electronic gadgets or a magazine. It's also smart to pack your chargers, a comfy neck pillow and a pair of earplugs. Finally, be sure to chuck in toiletry items like a toothbrush, facial wipes and a spare set of clothes.
Do not pack the following items in your hand luggage:
  • While the list of restricted items differs between airlines, the general rule of thumb is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, drills, fuels and bleaching agents. Sports equipment like baseball bats, and objects that could harm other people, such as pepper spray and firearms, are also banned from the cabin.
What to wear on a flight:
  • Your goal here is to feel as comfortable as possible. Opt for shoes that are easy to pull on and off, dress in loose, natural-fibre clothing and remember to bring a sweater in case it gets chilly in the cabin.
  • You're probably aware of deep vein thrombosis (DVT), a blood clotting condition caused by prolonged periods of inactivity. To lessen your risk on board, stay hydrated, consider wearing compression socks and keep your feet and legs moving.
How to get through airport security fast when flying to Union?
As savvy travellers know, the secret is to be prepared before you reach the security gate. That way, you'll be stepping onto that plane to Union in next to no time. Follow these tips and get your holiday off to a great start:
  • Have your travel documents and ID within close reach. They're the first items you'll be asked to present to security.
  • Next up is the X-ray machine. Remove anything on you that is likely to beep. This includes items like headphones or earphones, as well as your coat or jacket. They'll need to be placed on the conveyor belt for screening.
  • All electronic gadgets, including your tablet and phone, must also be separately scanned.
  • Can't travel without your favourite perfume or cologne? Not a problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-lock bag, you can keep it with you in your carry-on luggage.
  • Slip-on shoes are a practical footwear choice as you're less likely to have to remove them when passing through security. Big boots and heavier-style shoes are usually subjected to extra screening.
  • Sharp or pointed objects (like knives and scissors) are prohibited in the cabin. They'll be confiscated at security, so pack them in your checked bags.

Book with confidence

Expedia flights to Union

Expedia.co.id has a mission to help you to locate cheap flights to Union. Expedia offers a greater selection of airlines, schedules and better rates than anyone else. Expedia helps you find cheap airfare on last-minute plane tickets to Union - and can also help you save more by offering hotel bookings in Union.

For budget conscious travelers, last-minute flights to Union allow those with more flexible schedules to save even more. Cheap flights to Union are frequently updated, so check Expedia often. Our partners allow us to give you cheap airfares.

If you need additional assistance, Expedia Customer Service Representatives are available 24 hours a day to help you with any questions you may have when booking cheap flights to Union. When booking either domestic or cheap international flights to Union on Expedia, you can travel with confidence that you have booked the best flight at the lowest price.

Travel information

Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
Rp33.808.184
*Available to Expedia members.