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Austin-Bergstrom International Airport to Portsmouth International Airport flight

Search for flights from Austin to Boston and check out affordable one-way and round-trip options.

      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
        BOS 15:00
        6h
        Direct
        AUS 16:00
        Boston - Austin | Wed, Oct 7 | Normal Airline
        Search
        Search
      • AUS 17:47
        16h 41m
        1 stop
        PSM 11:28
        Austin - Boston | Sun, Oct 18 | Frontier Airlines
        €151 €749
        80% off
        80% off
        €749 €151
      • AUS 10:52
        29h 17m
        1 stop
        PSM 17:09
        Austin - Boston | Sat, Oct 17 | Frontier Airlines
        €187 €749
        75% off
        75% off
        €749 €187
      • AUS 21:14
        18h 37m
        1 stop
        PSM 16:51
        Austin - Boston | Tue, Nov 24 | Frontier Airlines
        €199 €749
        73% off
        73% off
        €749 €199
      • AUS 19:05
        22h 2m
        1 stop
        PSM 18:07
        Austin - Boston | Thu, Nov 5 | Delta Air Lines
        €200
        73% off
        €749 €200
      • AUS 19:05
        15h 23m
        1 stop
        PSM 11:28
        Austin - Boston | Sun, Oct 18 | Delta Air Lines
        €214
        71% off
        €749 €214
      • AUS 10:58
        21h 30m
        1 stop
        PSM 09:28
        Austin - Boston | Thu, Oct 8 | Frontier Airlines
        €281
        62% off
        €749 €281
      • AUS 21:14
        21h 43m
        1 stop
        PSM 19:57
        Austin - Boston | Sat, Nov 21 | Frontier Airlines
        €299
        60% off
        €749 €299
      • AUS 10:52
        29h 17m
        1 stop
        PSM 17:09
        Austin - Boston | Sat, Oct 10 | Frontier Airlines
        €393
        48% off
        €749 €393
      • AUS 19:05
        13h 23m
        1 stop
        PSM 09:28
        Austin - Boston | Thu, Oct 8 | Delta Air Lines
        €524
        30% off
        €749 €524
      • AUS 13:00
        17h 25m
        1 stop
        BOS 14:00
        Austin - Boston | Mon, Oct 5 | Normal Airline
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Displayed flight fares from Austin-Bergstrom International Airport to Portsmouth International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Which airline offers the cheapest flights from Austin-Bergstrom International Airport to Portsmouth International Airport?

The cheapest airline flying from Austin-Bergstrom International Airport to Portsmouth International Airport is Frontier Airlines (from €151) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €151
Delta Air Lines
From €200

Find more flights and airlines

What is the flight schedule from Austin-Bergstrom International Airport to Portsmouth International Airport?

Check the schedule for flights from Austin to Boston and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL2059

    Austin-Bergstrom International Airport

    19:35

    AUS

    2h 33m

    Direct

    23:08

    MCO

    - M T W T F -
    Search

  2. G42846

    Orlando Sanford International Airport

    06:40

    SFB

    2h 48m

    Direct

    09:28

    PSM

    - - - W - - -

  3. F94524

    Austin-Bergstrom International Airport

    10:58

    AUS

    2h 36m

    Direct

    14:34

    MCO

    S M T W T F S
    Search

  4. G42846

    Orlando Sanford International Airport

    06:40

    SFB

    2h 48m

    Direct

    09:28

    PSM

    - - - W - - -

  5. DL2059

    Austin-Bergstrom International Airport

    19:35

    AUS

    2h 33m

    Direct

    23:08

    MCO

    - M T W T F -
    Search

  6. MX1808

    Orlando International Airport

    13:20

    MCO

    2h 4m

    Direct

    15:24

    RDU

    - - - W - - S

  7. MX1808

    Raleigh-Durham International Airport

    16:04

    RDU

    2h 1m

    Direct

    18:05

    PSM

    - - - W - - S

  8. F94524

    Austin-Bergstrom International Airport

    10:58

    AUS

    2h 36m

    Direct

    14:34

    MCO

    S M T W T F S
    Search

  9. MX846

    Orlando International Airport

    15:15

    MCO

    3h 7m

    Direct

    18:22

    PSM

    - - - - - F -
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About Austin-Bergstrom International Airport and Portsmouth International Airport

Learn about Austin-Bergstrom International Airport (AUS) and Portsmouth International Airport (PSM) — including location, terminals, transportation, and travel tips.

Flight distance 2,774.91km
Cheapest one-way ticket price €151

FAQs for Austin-Bergstrom International Airport to Portsmouth International Airport Flights

  • What is the average price of a flight from Austin-Bergstrom International Airport to Portsmouth International Airport?

    Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Austin-Bergstrom International Airport to Portsmouth International Airport is €213. Prices may vary depending on the departure date, airline, and availability.
  • Enter Austin-Bergstrom International Airport and Portsmouth International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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