Cheap flights from Dallas to Portland, Maine from $129
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Portland, Maine departing on 7/1. 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.
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 Dallas to Portland
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Delta flights from Dallas to Portland, Maine
Our best Delta deals on Dallas to Portland, Maine flight tickets
Frontier flights from Dallas to Portland, Maine
Our best Frontier deals on Dallas to Portland, Maine flight tickets
See travel insights to Portland from
How to get the cheapest flight ticket from Dallas to Portland, Maine
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 month to fly to Portland, Maine?
The cheapest month to fly to Portland, Maine from Dallas is in January. Flight prices, which tend to average around $303, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $306.
What is the cheapest day to depart on your flight to Portland, Maine?
On average, the least expensive day to fly to Portland, Maine from Dallas is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $297. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Dallas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $507.
What is the cheapest time of day to depart on your flight to Portland, Maine?
In the evening is the cheapest time of day to fly from Dallas to Portland, Maine when you can find flight prices for as low as $364. Flying to Portland, Maine in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $411. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Dallas to Portland flight route?
Fly from Dallas/Fort Worth to Portland for the best Dallas - Portland flight prices
How far in advance should I book a flight to Portland, Maine?
You are more likely to see cheaper flights to Portland, Maine from Dallas when booking 13 weeks ahead of your departure date. In general, you can expect to find flights to Portland, Maine for around $374 when searching 13 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland, Maine from Dallas for as low as $314 on momondo.
What cabin class options are available on Dallas to Portland flights?
There are 3 cabin classes available to choose from on Dallas to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Dallas to Portland?
American Airlines, Delta, and Southwest are the most popular carriers operating from Dallas to Portland
What airlines fly to Portland, Maine?
American Airlines, Delta and Spirit Airlines are the top three most popular airlines that fly to Portland, Maine from Dallas according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Portland, Maine. Keep in mind that there are 7 different airlines that fly to Portland, Maine on a routine basis, so you have a few additional options to choose from.
Cheap Dallas to Portland, Maine flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dallas to Portland, Maine
Best Price Found | $129 |
|---|---|
Fastest flight time | 3h 49m |
Direct flights | Tue, Wed, Thu, Fri, Sat and Sun |
Airports in Portland, Maine | 1 airport |
How far is Dallas to Portland by plane?
A flight from Dallas to Portland will travel around 1614.4 mi. In terms of flight time, this usually takes a little over 3h 49m.
When did momondo last update prices for flights from Dallas to Portland Airport?
Prices for flights from Dallas to Portland Airport were last updated today.
How many operators does momondo search for flights from Dallas to Portland Airport?
As of March 2025, there are 5 operators available to choose from for flights from Dallas to Portland Airport.
How old do you have to be to fly from Dallas to Portland Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Dallas to Portland, Maine
Compare and see reviews for airlines that fly from Dallas to Portland, Maine with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $148 | Free Cancellation | Rating 6.0 3,272 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $226 | Free Cancellation | Rating 7.4 8,605 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 8.0 7,890 reviews | |||
| PriceFrom $266 | Free Cancellation | Rating 8.0 4,273 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Dallas to Portland?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Portland for you.
Can I find flights from Dallas to Portland with flexible booking policies on momondo?
All flight searches from Dallas to Portland on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Dallas to Portland?
momondo provides multiple filters to help you find the best flight to Portland from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Dallas to Portland right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Dallas to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.