Cheap flights from Seattle to Birmingham from $492
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Birmingham departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Seattle to Birmingham
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 Birmingham?
The cheapest month to fly to Birmingham from Seattle is in September. Flight prices, which tend to average around $673, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Birmingham, with average flight prices from Seattle averaging around $704.
What is the cheapest day to depart on your flight to Birmingham?
The cheapest day to depart from Seattle to Birmingham is on a Sunday when prices can be found for as low as $740. On the other hand, Saturday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,006.
What is the cheapest time of day to depart on your flight to Birmingham?
Our data shows that the cheapest Seattle to Birmingham flights are usually those with departure times in the morning. Our users have found flights to Birmingham in the morning for as low as $742. In the afternoon is when there is more demand to fly to Birmingham, so prices are often more expensive at around $889 per ticket.
How far in advance should I book a flight to Birmingham?
You are more likely to see cheaper flights to Birmingham from Seattle when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Birmingham for around $869 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Birmingham from Seattle for as low as $608 on momondo.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Birmingham?
Air Canada, Virgin Atlantic, and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Birmingham
What airlines fly to Birmingham?
British Airways, Icelandair and Delta are the top three most popular airlines that fly to Birmingham from Seattle according to our data. British Airways is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Birmingham. Keep in mind that there are 10 different airlines that fly to Birmingham on a routine basis, so you have a few additional options to choose from.
When to book flights from Seattle to Birmingham
Cheap Seattle to Birmingham (SEA to BHX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Birmingham
How far is Seattle/Tacoma Intl to Birmingham by plane?
Seattle/Tacoma Intl and Birmingham are 4681.3 mi apart from one another. In terms of flight time, this usually takes a little over 13h 55m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Birmingham Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Birmingham Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Birmingham Airport?
As of March 2025, there are 3 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Birmingham Airport.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Birmingham Airport?
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 Seattle/Tacoma Intl Airport to Birmingham Airport.
What documentation or ID do you need to fly to Birmingham Airport?
The travel and health documents required for your trip to Birmingham 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 Birmingham Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Seattle to Birmingham?
momondo data reveals that the most frequently booked airline on the route from Seattle to Birmingham is Delta, representing 46% of all bookings. The subsequent popular airlines are Lufthansa at 33% and Aer Lingus at 21%.
Best airlines flying from Seattle to Birmingham
Compare and see reviews for airlines that fly from Seattle to Birmingham with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $609 | Free Cancellation | Rating 8.0 7,899 reviews | |||
| PriceFrom $627 | Free Cancellation | Rating 6.7 6,961 reviews | |||
| PriceFrom $635 | Free Cancellation | Rating 7.0 1,061 reviews |
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Why should I use momondo to find a flight deal from Seattle to Birmingham?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Birmingham. momondo saves you time and could save you money on your trip.
Can I find flights from Seattle to Birmingham with flexible booking policies on momondo?
Yes. All flights to Birmingham from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Seattle to Birmingham?
Once all potential Seattle to Birmingham flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Seattle to Birmingham right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Seattle to Birmingham flights. All you need is a valid email address and we will do the rest; it is that quick and easy.