Cheap flights from Portland, Maine to Mississippi from $139
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland, Maine to Mississippi departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Portland, Maine to Mississippi
Cheap round-trip flights
Cheap one-way flights
Delta flights from Portland, Maine to Mississippi
Our best Delta deals on Portland, Maine to Mississippi flight tickets
American Airlines flights from Portland, Maine to Mississippi
Our best American Airlines deals on Portland, Maine to Mississippi flight tickets
See travel insights to Mississippi from
How to get the cheapest flight ticket from Portland, Maine to Mississippi
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Mississippi?
The cheapest day to depart from Portland, Maine to Mississippi is on a Wednesday. Travelers who choose to depart for Mississippi on a Wednesday will often find tickets for as low as $359. Flights from Portland, Maine to Mississippi on a Thursday will generally be more expensive and average around $558. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Mississippi?
According to our data, the cheapest time of day to fly to Mississippi is in the afternoon. momondo users have found flights departing from Portland, Maine to Mississippi in the afternoon for as low as $472. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Mississippi, so prices are often more expensive at around $543 per ticket.
What is the cheapest airline that flies from Portland to Mississippi?
American Airlines, Delta, and Southwest are the most popular carriers operating from Portland to Mississippi
What airlines fly to Mississippi?
American Airlines, Delta and Southwest are the top three most popular airlines that fly to Mississippi from Portland, Maine according to our data. American Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Mississippi. Keep in mind that there are 3 different airlines that fly to Mississippi on a routine basis, so you have a few additional options to choose from.
Cheap Portland, Maine to Mississippi flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland, Maine to Mississippi
When did momondo last update prices for flights from Portland Airport to Mississippi?
Prices for flights from Portland Airport to Mississippi are updated daily.
How many operators does momondo search for flights from Portland Airport to Mississippi?
There are 3 operators available for flights from Portland Airport to Mississippi as of June 2025.
How old do you have to be to fly from Portland Airport to Mississippi?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Mississippi.
What documentation or ID do you need to fly to Mississippi?
The required travel and health documents for your Mississippi trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Mississippi. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Portland, Maine to Mississippi
Compare and see reviews for airlines that fly from Portland, Maine to Mississippi with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $291 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $353 | Free Cancellation | Rating 7.2 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Portland to Mississippi?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Mississippi. momondo saves you time and could save you money on your trip.
Can I find flights from Portland to Mississippi with flexible booking policies on momondo?
Flights from Portland to Mississippi with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Portland to Mississippi?
Once you have performed a search for Portland to Mississippi flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Portland to Mississippi right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Portland to Mississippi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.