Trip.com
>
Cheap Flights
>
United States
>
Texas
>
Austin
>
Flights from Bellingham to Austin

Find the cheapest flight options from Bellingham to Austin over the next three months. Book one-way tickets from KRW 252,566 and round-trip tickets from KRW 472,042.

      • BLI 05:15
        8h 39m
        1 stop
        AUS 15:54
        Bellingham - Austin | Wed, Jan 21 | Alaska Airlines
        AUS 07:15
        7h 8m
        1 stop
        BLI 12:23
        Austin - Bellingham | Mon, Jan 26 | Alaska Airlines
        KRW 472,042 KRW 1,755,510
        73% OFF
        73% OFF
        KRW 1,755,510 KRW 472,042
      • BLI 13:03
        8h 56m
        1 stop
        AUS 23:59
        Bellingham - Austin | Sun, Jan 11 | Hawaiian Airlines
        AUS 07:15
        7h 8m
        1 stop
        BLI 12:23
        Austin - Bellingham | Sun, Jan 18 | Hawaiian Airlines
        KRW 488,377 KRW 1,755,510
        72% OFF
        72% OFF
        KRW 1,755,510 KRW 488,377
      • BLI 13:03
        8h 56m
        1 stop
        AUS 23:59
        Bellingham - Austin | Fri, Jan 23 | Alaska Airlines
        AUS 07:15
        18h 51m
        1 stop
        BLI 00:06
        Austin - Bellingham | Sun, Jan 25 | Alaska Airlines
        KRW 507,435 KRW 1,755,510
        71% OFF
        71% OFF
        KRW 1,755,510 KRW 507,435
      • BLI 05:15
        8h 39m
        1 stop
        AUS 15:54
        Bellingham - Austin | Sun, Jan 11 | Alaska Airlines
        AUS 07:15
        7h 8m
        1 stop
        BLI 12:23
        Austin - Bellingham | Sun, Jan 18 | Alaska Airlines
        KRW 553,718
        68% OFF
        KRW 1,755,510 KRW 553,718
      • BLI 05:15
        8h 39m
        1 stop
        AUS 15:54
        Bellingham - Austin | Mon, Feb 2 | Alaska Airlines
        AUS 06:00
        8h 23m
        1 stop
        BLI 12:23
        Austin - Bellingham | Wed, Feb 4 | Alaska Airlines
        KRW 559,791
        68% OFF
        KRW 1,755,510 KRW 559,791
      • BLI 06:00
        8h 18m
        1 stop
        AUS 16:18
        Bellingham - Austin | Fri, Dec 19 | Allegiant Air
        AUS 07:40
        6h 36m
        1 stop
        BLI 12:16
        Austin - Bellingham | Mon, Dec 22 | Alaska Airlines
        KRW 1,052,985
        40% OFF
        KRW 1,755,510 KRW 1,052,985
      • BLI 08:05
        8h 37m
        1 stop
        AUS 18:42
        Bellingham - Austin | Tue, Dec 23 | Alaska Airlines
        AUS 19:42
        6h 34m
        1 stop
        BLI 00:16
        Austin - Bellingham | Sun, Dec 28 | Alaska Airlines
        KRW 1,374,241
        22% OFF
        KRW 1,755,510 KRW 1,374,241
      • BLI 05:20
        7h 55m
        1 stop
        AUS 15:15
        Bellingham - Austin | Fri, Jan 2 | Alaska Airlines
        AUS 07:40
        6h 36m
        1 stop
        BLI 12:16
        Austin - Bellingham | Sun, Jan 4 | Alaska Airlines
        KRW 1,428,273
        19% OFF
        KRW 1,755,510 KRW 1,428,273
      • BLI 05:20
        7h 55m
        1 stop
        AUS 15:15
        Bellingham - Austin | Fri, Dec 19 | Alaska Airlines
        AUS 19:42
        6h 34m
        1 stop
        BLI 00:16
        Austin - Bellingham | Mon, Dec 22 | Alaska Airlines
        KRW 1,509,739
        14% OFF
        KRW 1,755,510 KRW 1,509,739
      • BLI 13:00
        17h 25m
        1 stop
        AUS Invalid Date
        Bellingham - Austin | Mon, Dec 15 | Normal Airline
        AUS 15:00
        6h
        Direct
        BLI 16:00
        Austin - Bellingham | Wed, Dec 17 | Normal Airline
        Find More Flights
        Find More Flights
      • BLI 06:00
        8h 18m
        1 stop
        AUS 16:18
        Bellingham - Austin | Mon, Jan 5 | Allegiant Air
        KRW 252,566 KRW 523,317
        52% OFF
        52% OFF
        KRW 523,317 KRW 252,566
      • BLI 05:20
        7h 55m
        1 stop
        AUS 15:15
        Bellingham - Austin | Thu, Dec 18 | Alaska Airlines
        KRW 311,624 KRW 523,317
        40% OFF
        40% OFF
        KRW 523,317 KRW 311,624
      • BLI 06:00
        8h 18m
        1 stop
        AUS 16:18
        Bellingham - Austin | Fri, Dec 19 | Allegiant Air
        KRW 355,603 KRW 523,317
        32% OFF
        32% OFF
        KRW 523,317 KRW 355,603
      • BLI 06:00
        8h 18m
        1 stop
        AUS 16:18
        Bellingham - Austin | Mon, Dec 29 | Allegiant Air
        KRW 394,555
        25% OFF
        KRW 523,317 KRW 394,555
      • BLI 19:54
        18h 24m
        1 stop
        AUS 16:18
        Bellingham - Austin | Sun, Dec 28 | Allegiant Air
        KRW 424,503
        19% OFF
        KRW 523,317 KRW 424,503
      • BLI 13:04
        8h 55m
        1 stop
        AUS 23:59
        Bellingham - Austin | Sat, Dec 13 | Alaska Airlines
        KRW 450,053
        14% OFF
        KRW 523,317 KRW 450,053
      • BLI 13:00
        17h 25m
        1 stop
        AUS Invalid Date
        Bellingham - Austin | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Bellingham to Austin are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Bellingham to Austin

The distance between Bellingham and Austin is 2,929.99 km. Based on Trip.com's data, travel demand peaks in October. The off-season for travel is September.

Cheapest one-way flight priceKRW 252,566
Cheapest round-trip ticket priceKRW 472,042
Off-season for travelSeptember
Peak season for travelOctober
Flight distance2,929.99 km

Find the best time to fly from Bellingham to Austin

The cheapest time for Bellingham to Austin flights: Jan 4 to Jan 11 — one way flight prices from KRW 252,565.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Bellingham to Austin, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Bellingham to Austin (BLI-AUS)?

    Based on Trip.com data, Allegiant Air offers one-way fares as low as KRW 252,566 on Cheapest nonstop routes (e.g. BLI to AUS on Mon, Jan 5), while Alaska Airlines offers Cheapest nonstop round-trips from KRW 472,042 departing on Wed, Jan 21 and returning on Mon, Jan 26.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bellingham to Austin is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Bellingham to Austin, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Jan 5, with one-way flights priced at just KRW 252,566.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Allegiant Air.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Austin travel is around October.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Bellingham to Austin is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Bellingham to Austin on December 19, 2025 with Allegiant Air, with prices starting at KRW 1,052,984.
  • The time difference between Austin and Bellingham is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.