Find Cheap Flights from Seattle/Tacoma Intl to Moline Quad-City (SEA - MLI)

Search hundreds of travel sites at once for deals on flights to Moline Quad-City

Sat 12/16
Sat 12/23
Any month
Compare vs. KAYAK |

Good to Know

Average Price:
$492
(avg. price over the last 2 weeks)
Good Deal:
$372
or less (round trip)

When to Book Flights from Seattle/Tacoma Intl to Moline Quad-City

Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $371 or less.
The cheapest flight from Seattle/Tacoma Intl to Moline Quad-City was found 90 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
Morning departure is around 6% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Seattle/Tacoma Intl to Moline Quad-City Flights

How long does a flight from Seattle/Tacoma Intl to Moline Quad-City take?
An average nonstop flight takes 5h 45m, covering a distance of 1609 miles.
Which airlines provide the cheapest flights from Seattle/Tacoma Intl to Moline Quad-City?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($382), United ($435) and American Airlines ($444).
Do I need a passport to fly between Seattle/Tacoma Intl and Moline Quad-City?
No.
What’s the cheapest day of the week to fly Seattle/Tacoma Intl to Moline Quad-City?
For Seattle/Tacoma Intl to Moline Quad-City, Saturday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Moline Quad-City back to Seattle/Tacoma Intl, the best deals are generally found on Thursday, with Tuesday being the most expensive.

Book cheap flights from Seattle/Tacoma Intl to Moline Quad-City (round-trip)

Airports
Origin
Seattle
$382
only
$382
Destination
Moline
$382
only
$382
Sat, Jan 6
SEA
MLI
19h 32m
Tue, Jan 9
MLI
SEA
6h 50m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 29
SEA
MLI
5h 45m
Fri, Jan 5
MLI
SEA
8h 20m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52353 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
LHR
SFO
Excellent 9.0

Fortunately as a passenger the economy flight area was very spacious due to low numbers of passengers. Which provided a comfortable seating space.

The entertainment could and been a little more variable in the film range provided. But generally overall I had a excellent flight. Food was good. Crew were very good and I would definitely consider flying United on my next visit out and recommend that my family did. Thank you United.

SLC
ORD
Good 6.0

Flight attendants seemed completely unwilling to accommodate any requests outside of their "service time".

IAD
MUC
Good 6.3

Crew and food.

The old bait and switch. United is not and will never be Lufthansa. Cattle call seating.

ORD
MUC
Mediocre 2.0

Our plane was defective so had to be replaced. This is fine, I certainly am willing to wait for a new plane if it means not blowing up over the ocean. The problem was how little the attendants at the gate communicated the situation to us. What should have been a brief layover became a 12 hour nightmare. The gate attendants did finally issue meal vouchers but they waited until 10 minutes before all the restaurants closed and only issued $10 a person. This is enough to buy a hot dog at an airport... We were told there wouldn't be any rescheduling of missed connections until we were "airborne". This resulted in mass panic and confusion upon reaching our destination. We were told to go to the service desk, half an airport away, but once the entire passenger contents of the plane arrived at that far flung service desk, we were mostly turned away to seek help at individual gates. This lack of communication meant I missed the next next available connecting flight and now have a further six hour layover. I understand accidents happen and planes can break down but the nearly complete lack of care and customer attention is, frankly, disappointing. I've now had nearly an entire day added to my travel time. If I'd been willing to loose that time I would have paid $600 less for my ticket. United finally offered a token of their appreciation : a $100 e-voucher. I have spent more than that on food and coffee in airports for the past two days while trying to survive until my next connections.

FLL
ORD
Excellent 8.0

no aisle seat

Sat, Apr 7
SEA
MLI
8h 45m
Sat, Apr 14
MLI
SEA
7h 43m
Trip: 8 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 26055 reviews
Overall
7.3
Boarding
7.5
Comfort
7.1
Crew
7.8
Entertainment
6.7
Food
6.6
YUL
MIA
Excellent 10.0

First time flyer with American airlines and the service was impeccable

Nothing to dislike

CLE
JFK
Mediocre 3.3

Plane was dirty and crew inattentive.

DFW
PBI
Okay 5.6

Free movies, and crew were helpful once we were in the air

Gate agent did not start forcing check in, which caused delay in boarding. Ground crew did not stock aircraft until 20 minutes after scheduled departure time. and DFW did the usual 20 minute taxi and then 15 minute hold prior to take off.

JFK
MXP
Mediocre 2.6

Plane was old and dirty, seat pocket had junk in it. Seat was broken and couldn’t stay up. In flight movies were from few years back with a center tv and no head rest screen. Crew on overseas flights tend to be older in age and less tolerant..much better on continental on the same route.

SFO
DFW
Excellent 10.0

On time. Comfortable seat. Courteous crew. Easy transfer.

Tue, Dec 19
SEA
MLI
9h 43m
Thu, Dec 28
MLI
SEA
6h 25m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14257 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
DFW
Excellent 10.0

My entire flight experience was delightful. Was dry impressed with the staff both at Hartsfield-Jackson and DFW...and our flight crew was positively sublime.

AMS
DTW
Mediocre 2.0

The most horrible experience. Pathetic to say the least. No water in the flight lavotries. Such a pathetic service from so called top airline.

LGA
ORD
Excellent 10.0

Flight was on time. Boarded quickly with no fuss.

JFK
ATL
Excellent 8.3

We had the best flight attendant ever! Her name was Sharon on Eandeavor / Delta Cnx, and she made the experience the best flight I've experienced. Thanks Sharon for being awesome!

window seat in back didn't have window

ZAG
CDG
Good 6.0

Old plane, bad food & old crew

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.