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£86+ Direct flights from Portland, Maine

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PWM — BUD
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Direct flights from Portland

Enter your travel dates to find the best prices.

Cheapest flights from Portland
Explore the most affordable flight options available from Portland. Find the lowest fares based on data from user searches, with prices last updated on 1 January 2026.

Sat 31/116:10PWM - ORD
Nonstop3h 08mUnited Airlines
Tue 3/211:00ORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 30/12£155
Wed 14/116:10PWM - ORD
Nonstop3h 08mUnited Airlines
Wed 21/111:00ORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 30/12£170
Thu 29/116:10PWM - ORD
Nonstop3h 08mUnited Airlines
Thu 5/211:00ORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 30/12£176
Tue 20/116:10PWM - ORD
Nonstop3h 08mUnited Airlines
Sat 24/111:00ORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 31/12£207
Fri 20/316:23PWM - ORD
Nonstop3h 12mUnited Airlines
Sun 29/318:10ORD - PWM
Nonstop2h 30mUnited Airlines
Deal found 1/1£241
Thu 5/216:10PWM - ORD
Nonstop3h 08mUnited Airlines
Sun 8/211:00ORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 31/12£254
Mon 26/116:10PWM - ORD
Nonstop3h 08mUnited Airlines
Thu 29/111:00ORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 1/1£255
Wed 14/116:10PWM - ORD
Nonstop3h 08mUnited Airlines
Sun 18/111:00ORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 30/12£256
Mon 29/606:00PWM - ORD
Nonstop2h 57mUnited Airlines
Tue 7/710:35ORD - PWM
Nonstop2h 17mUnited Airlines
Deal found 29/12£263
Mon 19/116:10PWM - ORD
Nonstop3h 08mUnited Airlines
Tue 20/111:00ORD - PWM
Nonstop2h 39mUnited Airlines
Deal found 31/12£275
Mon 9/216:10PWM - ORD
Nonstop3h 08mUnited Airlines
Fri 13/217:45ORD - PWM
Nonstop2h 24mUnited Airlines
Deal found 1/1£280
Sat 23/515:35PWM - DEN
Nonstop4h 45mUnited Airlines
Sat 30/509:50DEN - PWM
Nonstop3h 59mUnited Airlines
Deal found 31/12£400

Find direct flights from Portland within your budget

 
Use the slider to find direct flights from Portland within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 1 January 2026.

Fly to

Budapest

Route

Depart

Return

Price

PortlandChicago

PWM - ORD

PWMORD

Portland

Sat 31/1

16:10-18:18

Nonstop3h 08m

Chicago O'Hare Intl

Tue 10/2

11:00-14:39

Nonstop2h 39m

£155

PortlandChicago

PWM - ORD

PWMORD

Portland

Thu 5/2

16:10-18:18

Nonstop3h 08m

Chicago O'Hare Intl

Mon 9/2

11:00-14:39

Nonstop2h 39m

£155

PortlandChicago

PWM - ORD

PWMORD

Portland

Sat 31/1

16:10-18:18

Nonstop3h 08m

Chicago O'Hare Intl

Tue 3/2

11:00-14:39

Nonstop2h 39m

£155

PortlandChicago

PWM - ORD

PWMORD

Portland

Thu 22/1

16:10-18:18

Nonstop3h 08m

Chicago O'Hare Intl

Mon 26/1

11:00-14:39

Nonstop2h 39m

£155

PortlandChicago

PWM - ORD

PWMORD

Portland

Sat 23/5

06:00-07:57

Nonstop2h 57m

Chicago O'Hare Intl

Tue 26/5

18:00-21:27

Nonstop2h 27m

£155

PortlandChicago

PWM - ORD

PWMORD

Portland

Fri 23/1

16:10-18:18

Nonstop3h 08m

Chicago O'Hare Intl

Sun 25/1

11:00-14:39

Nonstop2h 39m

£155

PortlandChicago

PWM - ORD

PWMORD

Portland

Fri 30/1

16:10-18:18

Nonstop3h 08m

Chicago O'Hare Intl

Sun 1/2

11:00-14:39

Nonstop2h 39m

£155

PortlandChicago

PWM - ORD

PWMORD

Portland

Wed 25/3

05:45-07:57

Nonstop3h 12m

Chicago O'Hare Intl

Mon 30/3

18:10-21:40

Nonstop2h 30m

£155

PortlandChicago

PWM - ORD

PWMORD

Portland

Fri 6/2

16:10-18:18

Nonstop3h 08m

Chicago O'Hare Intl

Mon 9/2

11:00-14:39

Nonstop2h 39m

£155

PortlandChicago

PWM - ORD

PWMORD

Portland

Wed 14/1

16:10-18:18

Nonstop3h 08m

Chicago O'Hare Intl

Wed 21/1

11:00-14:39

Nonstop2h 39m

£170

Flights are sorted by cheapest return flights first.

Deals found on 1/1

Showing 1-10 of 35 results
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Best time to book a flight from Portland

Have a flexible travel schedule? Discover the best time to fly from Portland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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