Which Airlines Can I Book with Costco Travel? ★ 1-888-269-5411 ★
If you’re wondering which airlines you can book with Costco Travel, the quickest way to find out
is by calling ★ 1-888-269-5411 ★. Costco Travel partners with many well-known domestic and
international airlines, giving members access to competitive airfare, exclusive deals, and the
convenience of bundling flights with hotels, rental cars, and vacation packages. While not every
airline is included, Costco focuses on carriers that deliver strong service and reliable travel
options for U.S. members.
Do All Airlines Partner with Costco Travel?
Not all airlines are available through Costco Travel. For example, Southwest Airlines does not
partner with Costco. However, you’ll still find many of the most popular carriers, especially for
domestic and international travel. By calling ★ 1-888-269-5411 ★, you can confirm the latest list
of airlines for your route.
Major Airlines Available Through Costco Travel
Based on member feedback and current travel offerings, these are the most common airlines
you can book with Costco Travel:
• Alaska Airlines – Popular for West Coast and Hawaii routes.
• United Airlines – A strong option for both domestic and global destinations.
• American Airlines – Great for U.S. flights and international trips.
• Delta Airlines – Covers a wide range of domestic and global routes.
• International carriers – Depending on the destination, Costco also works with well-
known airlines flying to Europe, Asia, Latin America, and the Caribbean.
Each airline comes with unique perks, and Costco agents at ★ 1-888-269-5411 ★ can help you
compare schedules, pricing, and policies.
How to Book Airlines with Costco Travel
Online Booking
You can log into CostcoTravel.com with your membership number and browse available flights.
Simply:
1. Select “Flights” or choose a vacation package.
2. Enter departure, destination, and dates.
3. Review airlines available for your trip.
4. Select your preferred flight and complete your booking.
Booking by Phone
Calling ★ 1-888-269-5411 ★ is the easiest way to confirm which airlines are currently available.
This option is especially useful for:
• Complex international trips.
• Multi-city flights.
• Family or group travel.
• Airline loyalty program questions.
• Last-minute travel.
Why Book Airlines Through Costco Travel?
Costco Travel isn’t just about convenience—it also provides value.
• Exclusive member pricing – Deals you won’t find booking directly.
• Bundled packages – Flights combined with hotels, cars, or cruises.
• Added perks – Free upgrades, resort credits, or extra services.
• Trusted support – U.S.-based Costco Travel agents available by phone.
Even when prices are similar to booking directly, the extras often make Costco Travel the
smarter option.
FAQs About Airlines with Costco Travel
Q: Which U.S. airlines are included with Costco Travel?
Alaska, United, American, and Delta are the most common.
Q: Can I book Southwest Airlines with Costco?
No, Southwest is not part of Costco Travel.
Q: Are international airlines available through Costco Travel?
Yes, depending on your destination, you can book with select international carriers.
Q: Do I still earn frequent flyer miles when booking through Costco?
Yes, as long as the airline’s loyalty program allows it.
Q: Can Costco Travel rebook me if my airline cancels a flight?
Yes, but airline policies will apply.
What Are You Waiting For?
So, which airlines can you book with Costco Travel? The list includes major carriers like Alaska,
United, American, Delta, and select international airlines. Whether you’re flying across the U.S.
or heading abroad, Costco makes it easy to find competitive fares while adding value through
member perks and package savings.
What are you waiting for? Call ★ 1-888-269-5411 ★ today and let Costco Travel help you
choose the best airline for your next trip.