$330 Cheap flight deals from Portland (PDX) to Quad Cities (MLI)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
Airfares from $330 One Way, $345 Round Trip from Portland to Quad Cities
Prices starting at $345 for return flights and $330 for one-way flights to Quad Cities were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Quad Cities first class flight packages
Super 8 by Wyndham Galva
Sep 11 - Sep 14
Portland (PDX) to Moline (MLI)
Reviewed on Aug 3, 2026
More About Flying To Quad Cities from Portland
Route Information for Flights from Portland to Quad Cities
Origin Airport IATA Code | PDX |
|---|---|
Destination Airport IATA Code | MLI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Portland to Quad Cities
Orbitz On-the-Go is your one-stop shop for discount vacation air travel. Our cutting-edge mobile tools leave you time to pack for the trip. Shop our sales on domestic flights from Portland to Quad Cities.
Best Bargains Anywhere
Cheap vacations start at Orbitz On-the-Go. Find the best deals on international flights from Portland to Quad Cities.
Complete Travel Planning
Your phone becomes a full-service vacation travel agency with Orbitz mobile phone apps. From reservations to arrivals, every detail is in the palm of your hand. Book budget flights from Portland to Quad Cities; add a car and hotel, share your itinerary and keep up with changes. Orbitz apps cover all the bases for you.
Totally Stress-Free
Free Alerts from Orbitz On-the-Go keep your vacation free from worry. Free Alerts updates you the moment any changes occur. You’ll always have the most current flight, gate and baggage claim details. So sit back and enjoy your low fare on Portland to Quad Cities flights.
More Miles Faster = Maximum Value
Orbitz On-the-Go securely stores your frequent flier and loyalty program information. Watch your miles add up when you book discount Portland to Quad Cities flights with Orbitz. Make your vacation mileage-friendly with low cost air tickets on Portland to Quad Cities flights. Orbitz is your destination for vacation value.
Frequently asked questions
Flights from Portland
- Portland to Phoenix
- Portland to Los Angeles
- Portland to Houston
- Portland to New York
- Portland to Chicago
- Portland to Dallas
- Portland to Orlando
- Portland to London
- Portland to Seattle
- Portland to San Francisco
- Portland to Paris
- Portland to New Orleans
- Portland to Washington
- Portland to Detroit
- Portland to Toronto
- Portland to Montreal
- Portland to Kansas City
- Portland to Beijing
- Portland to Bangkok
- Portland to Edmonton
Portland Airports
Quad Cities Airports
- Flights to Waterloo
- Flights to Cedar Rapids
- Flights to Columbia
- Flights to Joplin
- Flights to Manhattan
- Flights to Kansas City
- Flights to Des Moines
- Flights to Sioux City
- Flights to Springfield
- Flights to Cedar Rapids Iowa City
- Flights to Hays
- Flights to Wichita
- Flights to Topeka
- Flights to Kansas City
- Flights to Branson
- Flights to Ames
More Destinations
- Hotels near Mississippi River
- Apartments in Southeast Iowa
- B&B in Southeast Iowa
- Cabin Rentals in Southeast Iowa
- Cheap Hotels in Southeast Iowa
- Kid Friendly Hotels in Southeast Iowa
- Hotels with Pool in Southeast Iowa
- Hotels with Hot Tubs in Southeast Iowa
- Romantic Getaways & Hotels in Southeast Iowa
- Southeast Iowa Hotels
- Lodges in Southeast Iowa
- Motels in Southeast Iowa
- Vacation Homes in Southeast Iowa
- 5 Star Hotels in Historic Route 66
- Hostels in Historic Route 66
- Historic Route 66 Hotels
- Inns in Historic Route 66
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.