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Cincinnati Portland - Cheap flights

Special flight deals from Cincinnati to Portland

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Find the best time to book cheap flights to Portland

Flexible on travel dates? Discover the cheapest month to fly to Portland

  • Cheapest round-trip flight

    from 327 USD

  • Cheapest month to travel

    September, October

  • The cheapest day to fly

    Wednesday

  • Lowest prices

    7 days before
Sep
327 USD
Oct
327 USD
Nov
340 USD
Dec
??
Jan
??
Feb
??
Mar
??
Apr
??
May
??
Jun
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Jul
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Aug
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When is the best time to buy flight tickets?

Find out how far in advance it's worth booking round-trip flights.

  • 6 months before

    from

    465 USD

  • 3 months before

    from

    465 USD

  • 30 days before

    from

    501 USD

  • 7 days before

    from

    457 USD

Discover the cheapest day to fly

Discover on which day of the week flights are usually the most affordable.
504 USD
Mon
408 USD
Tue
363 USD
Wed
376 USD
Thu
547 USD
Fri
517 USD
Sat
545 USD
Sun

General information

  • Local time (UTC-8)

  • Flight time from Cincinnati

  • Local currency

    USD